Sturdy Cardboard, NAYSAYE Cardboard Shipping Boxes 7x5x4 Inches Corrugated Packaging and Mailing Boxes , Kraft (Pack of 26 Pieces), DEZIBOX 25 Pack 9x6x2 Inch Pink-Purple Shipping Boxes, Recyclable Cardboard Small Gift Mailing Boxes for Packaging Small Business, Ice Age ON17F/2 Thermo Chill Overnite Containers (Pack of 2), Foil Insulated Box Liners, 11" x 8" x 6" - 5/Case (Fits in USPS Medium Priority Mail Boxes), IDL Packaging Medium Corrugated Shipping Boxes 20"L x 15"W x 9"H (Pack of 10) Prime Choice of Strong Packing Boxes for USPS, UPS, FedEx Shipping Easy-to-Recycle Cardboard Boxes for Packaging, Poever Shipping Boxes 6x4x3 inches Small Mailing Boxes 25 Pack White Cardboard Corrugated Box Mailers, IDL Packaging Cube Corrugated Shipping Boxes 7"L x 7W x 7"H (Pack of 25) Excellent Choice of Strong Packing Boxes for USPS, UPS, FedEx Shipping Easy-to-Recycle Cardboard Boxes for Packaging, 50 Pack 4 x 4 x 4 Inches Shipping Boxes Corrugated Boxes, Small Recycled Shipping Corrugated Boxes Mailers, Sturdy Kraft Corrugated Cardboard Boxes for Shipping and Mailing, Brown, IDL Packaging Long Corrugated Shipping Boxes 18"L x 9W x 9"H (Pack of 5) Excellent Choice of Strong Packing Boxes for USPS, UPS, FedEx Shipping Easy-to-Recycle Cardboard Boxes for Packaging, IDL Packaging Long Corrugated Shipping Boxes 24"L x 8"W x 8"H (Pack of 10) Excellent Choice of Sturdy Packing Boxes for USPS, UPS, FedEx Shipping Easy-to-Recycle Cardboard Boxes for Packaging, IDL Packaging Long Corrugated Shipping Boxes 24"L x 9W x 9"H (Pack of 5) Excellent Choice of Strong Packing Boxes for USPS, UPS, FedEx Shipping Easy-to-Recycle Cardboard Boxes for Packaging.
Free shipping supplies are shipped with Parcel Select Ground service within 25 business days. Shipping overseas can be expensive, so this flat-rate shipping option makes it much easier to send items to loved ones. Calculate a Price Orders from the Postal Store may be shipped from different distribution centers. More Priority Mail Service Details Learn more about what items you may and may not mail within the U.S. So long as you own a Forever Prepaid Flat Rate box, and your item doesnt exceed the Flat rate weight limit you can ship the box without any worry that it meets postage requirements. For more shipping information, please visit USPS Ship a Package.- Your Priority Mail Forever Prepaid Flat Rate boxes and envelopes order will ship to you via Priority Mail with Signature Confirmation. This unique, cube-shaped box accommodates a variety of items such as clothing, books, and hats. Youll save big on our discounted shipping rates up to 89% off, and save time with smart automation. For your convenience, all orders will include a Leave if No Response release. Most USPS boxes are free, including Regional Rate boxes and Flat Rate boxes. Get the speed and convenience of Flat Rate shipping with regional pricing to reduce your costs. Due to systems upgrades, orders placed Tuesday, July 26th through Sunday, July 31, 2022 will require an additional 3-5 business days for delivery.
These are great for shipping DVDs, jewelry, and other items. SKUs featured on this page: O_BOX, O_BOX4X, Outside Dimensions - measurements of the outside of the container7-1/4"(L) x 7-1/4"(W) x 6-1/2"(H), Inside Dimensions - measurements of the inside of the container7"(L) x 7"(W) x 6"(H), Girth - measurement of the distance around the container (i.e. This is because Easyship gives you access to the Commercial Plus Pricing rates from USPS. The dimensions for USPS Flat Rate Small Boxes are: USPS describes the box size as about the same as three stacked DVD cases (imagine your three favorite movies to really drive this example home). What are USPS Priority Mail Flat Rate Boxes? Do USPS Flat Rate shipments come with a tracking number? USPS Flat Rate Boxes & Envelopes are just that - boxes and envelopes with flat postage rates, no matter how heavy the package is. Free Shipping Supplies The big difference between these boxes and the USPS Flat Rate Small Boxes is there are two different versions of the latter. Free USPS boxes can be ordered on the USPS site in packs of 10 or 25.
Free shipping supplies are shipped with Parcel Select Ground service within 25 business days. Free shipping supplies mailed via Standard Post and ship within 3-5 business days. You can also get some USPS boxes from your local Post Office, but there's no guarantee what you need will be in stock. Size: You can order USPS Flat Rate boxes on the USPS website for free. Your local Post Office facility fulfills orders of Flat Rate Expedited Shipping Supplies. Create a free account today and give our all-in-one shipping software a look-see. Note: When shipping packages, size and weight restrictions may apply and additional shipping rates may be required. Discover more about the small businesses partnering with Amazon and Amazons commitment to empowering them. M-Pak Shipping Corrugated Boxes, 10 x 8 x 6 Kraft Box Packaging Pack of 25 (Medium), Seal-It Extra Small Mailing Box, 9.5 x 6 x 3.75 Inches, 25 Pack, IDL Packaging - B-14148-5 Medium Corrugated Shipping Boxes 14"L x 14W x 8"H (Pack of 5) - Prime Choice of Strong Packing Boxes for USPS, UPS, FedEx Shipping. Also, everything needs to fit comfortably inside your USPS Priority Mail boxes and not bulge or distort the box.
The following two tabs change content below. Using a USPS Flat Rate Box or Envelope can cut your shipping costs by 50%. Free USPS boxes are available. Free Shipping Supplies As you research boxes and prices, its important to remember that you can usually skip this step by using Easyship to aggregate all the cheapest rates.
Flat Rate Shipping: What Are USPS Flat Rate Boxes? Explore the innovative features that 100K+ merchants use to ship smarter, not harder. This is a great way to prepare for peak shipping. Expedited Shipping Supplies Please allow 5-7 business days for in-stock items to be shipped. To qualify for included insurance, Priority Mail domestic shipments must have the applicable USPS tracking barcode. the circumference)27.500", Outer Dimensional Volume - measurements indicating the volume of the container in cubic inches340.42 cubic inches. Thank you.
IDL Packaging - B-18126-5 Medium Corrugated Shipping Boxes 18"L x 12W x 6"H (Pack of 5) - Excellent Choice of Strong Packing Boxes for USPS, UPS, FedEx Shipping, Sponsored | Based on star rating and number of customer ratings, Bankers Box SmoothMove TV/Picture/Mirror Moving Box, Large, 48 x 4 x 33 Inches, 4 Pack (7711301), Kraft, MEBRUDY 7x5x2 Inches Shipping Boxes Pack of 25, Small Corrugated Cardboard Box for Mailing Packing Literature Mailer, Bankers Box SmoothMove TV/Picture/Mirror Moving Box, Medium, 37 x 4 x 27 Inches, 4 Pack (7711201), Kraft, 18 x 14 x 12 Medium Moving Boxes Strong Shipping Boxes 10 Pack, CH-BOX 50 Pack 9x6x2'' Corrugated Mailers, Cardboard Shipping Boxes, Oyster White (CM962), IDL Packaging - B-864-5 Small Corrugated Shipping Boxes 8"L x 6W x 4"H (Pack of 5) - Excellent Choice of Sturdy Packing Boxes for USPS, UPS, FedEx Shipping, SNOGSWOG 28 Pack 9x6x3 inches Pink Shipping Boxes for Small Business, Small Corrugated Cardboard Gift Box for Mailing,Shipping,Storing,Christmas Gifts Wrapping, IDL Packaging Small Corrugated Shipping Boxes 16"L x 10"W x 8"H (Pack of 5) Excellent Choice of Sturdy Packing Boxes for USPS, UPS, FedEx Shipping Easy-to-Recycle Cardboard Boxes for Packaging, IDL Packaging - B-888-10 Cube Corrugated Shipping Boxes 8"L x 8W x 8"H (Pack of 10) - Excellent Choice of Strong Packing Boxes for USPS, UPS, FedEx Shipping, IDL Packaging - B-1266-10 Small Corrugated Shipping Boxes 12"L x 6W x 6"H (Pack of 10) - Quality Choice of Sturdy Packing Boxes for USPS, UPS, FedEx Shipping, IDL Packaging Medium Corrugated Shipping Boxes 16"L x 8"W x 8"H (Pack of 5) Quality Choice of Sturdy Packing Boxes for USPS, UPS, FedEx Shipping Easy-to-Recycle Cardboard Boxes for Packaging, IDL Packaging Flat Corrugated Shipping Boxes 12"L x 12"W x 4"H (Pack of 5) Excellent Choice of Strong Packing Boxes for USPS, UPS, FedEx Shipping Easy-to-Recycle Cardboard Boxes for Packaging, Chipboard Box Dividers 49 Cells for 2 oz (60ml) Boston Round (100 pack) for eLiquid Vape Juice, Essential Oils, Cosmetics etc. Enter a First Name and Last Name and/or a Company Name. Comparing International Shipping Services, First-Class Package International Service. Through custom package options and Shipping Rules, you can automate your shipping process so that your preferred services and packaging are automatically applied to your orders. As seen above, Easyship can save you $6.09 off retail prices from USPS. Excludes Prepaid Forever Priority Mail Flat Rate products. You'll need to know your packages weight, shape, and size measurements. Priority Mail Flat Rate lets you ship packages up to 70 lbs to any state at the same price. USPS Regional Rate boxes come in three sizes by weight: Two variants of USPS Regional Rate boxes are available: side-loading or top-loading. Much like USPS Priority Mail Medium Flat Rate Boxes, there are two different versions of the Regional Rate Shipping Boxes for both A and B sizes. If Saturday is a national holiday, Priority Mail Express service may be available for an added fee.Back ^ to legal disclaimer 7 Expedited Shipping Supplies To give you the full scoop on USPS Flat Rate Boxes, well give you a breakdown of the service itself, Regional Rate Boxes, and a few guidelines (as well as a Table of Contents to make everything easily accessible). It has the same dimensions and 70-pound limit as the USPS Flat Rate Large Box but includes a message of support for military troops and offers a discounted postage rate for the shipping service. The tracking number can also be automatically sent to your customer, so you can both keep track of your shipment in transit. Insurance Included: Forever Prepaid is a variant of USPS Flat Rate. Delivery is free. Check delivery time estimates on the Priority Mail Delivery Map. Mailings include a special barcoded label, so you can easily track your shipments. Please Note: This product ships in packs of 10 or 25. The boxes have self-adhesive flaps, and these folds have to be able to fully close. *indicates required field Please enter a First Name and Last Name and /or a Company Name, Save & Add to Cart An order of 1 equals 10 or 25 boxes depending on your selection under Format. Due to systems upgrades, orders placed Tuesday, July 26th through Sunday, July 31, 2022 will require an additional 3-5 business days for delivery. The Postal Service has simplified your Priority Mail shipping process, offering the easy-to-use Priority Mail Box - 4. These envelopes are perfect for documents, tickets, art, jewelry, and other non-bulky items. Back ^ to legal disclaimer 1 Whether youre shipping a 20-pound package across town or across the country, your rate is going to be the same. Since envelopes arent sturdy, theyre only suitable for items already encased in protective packaging or arent prone to breakage. This means a USPS Flat Rate box or envelope is often the cheapest way to ship heavy items over long distances. We've broken the pricing into the table below. Our free Branded Tracking also lets you customize the experience (emails, SMS updates, and a branded landing page) for your customers, rather than sending them to a carriers website to get package updates. However, if you show up at your local Post Office and request Regional Rate boxes, youll have to pay extra for the boxes. Available only for certain products and to certain destinations.
Please allow 5-7 business days for in-stock items to be shipped. Packaging Boxes for USPS, UPS, FEDEX Shipping, RUSPEPA Recyclable Corrugated Box Mailers - Cardboard Box Perfect for Shipping Small - 4" x 4" x 2" - 50 Pack - Oyster White, IDL Packaging - B-1684-5 Small Corrugated Shipping Boxes 16"L x 8W x 4"H (Pack of 5) - Excellent Choice of Strong Packing Boxes for USPS, UPS, FedEx Shipping, RUSPEPA Recyclable Corrugated Box Small Box Mailers - 6" x 4" x 1" - Cardboard Box Perfect for Shipping Small Mobile Phone Case - 50 Pack - White, 15 Pcs Shipping Boxes, 4.7x4.7x4.7Inches Kraft Corrugated Cardboard Boxes Small Mailing Boxes Recyclable Cardboard Box Cube Mailer Boxes Paper Box for Shipping Packing Gift Wrapping (4.7x4.7x4.7"), Small Shipping Boxes,4x4x3 Dark Green Cardboard Boxes 25 Pcs, Used for Packaging Boxes for ShippingBoxes for Packaging Small Business, 5x5x5 Inches Single Wall Corrugated Kraft Paper Shipping Boxes, Small Mail Boxes, Pack of 25, Fuxury Fu Global 4x8 Inches 50PCS Gift Box Pattern Poly Bubble Mailers for Jewelries & Cosmetics, Designer Boutique Custom Padded Envelopes Waterproof Envelopes, 25 Pack Corrugated Boxes Cardboard Boxes for Packaging, 4 x 4 x 2 Inch Corrugated Mailer Shipping Boxes for Small Business, Storing and Mailing, Brown, All customers get FREE Shipping on orders over $25 shipped by Amazon. USPS Priority Mail Regional Rate A1 dimensions: USPS Priority Mail Regional Rate A2 dimensions: USPS Priority Mail Regional Rate B1 dimensions: USPS Priority Mail Regional Rate B2 dimensions: There are times when one method will be cheaper than another, so its still worth comparing your Flat Rate options with other USPS services to get the best rate for your small business. 8. Flat Rate boxes come in three main sizes: small, medium, and large. USPS Flat Rate Medium Box-1 Specs (top-loading): USPS Flat Rate Medium Box-2 Specs (side-loading): As you can see, each box can lend itself to different types of products, but they each cost the same amount to ship. We apologize for any inconvenience this might cause. So it's easy to set up internally and start collecting savings from your Flat Rate Boxes & Envelopes as soon as you integrate with EasyPost.
Free shipping supplies are shipped with Parcel Select Ground service within 25 business days. Shipping overseas can be expensive, so this flat-rate shipping option makes it much easier to send items to loved ones. Calculate a Price Orders from the Postal Store may be shipped from different distribution centers. More Priority Mail Service Details Learn more about what items you may and may not mail within the U.S. So long as you own a Forever Prepaid Flat Rate box, and your item doesnt exceed the Flat rate weight limit you can ship the box without any worry that it meets postage requirements. For more shipping information, please visit USPS Ship a Package.- Your Priority Mail Forever Prepaid Flat Rate boxes and envelopes order will ship to you via Priority Mail with Signature Confirmation. This unique, cube-shaped box accommodates a variety of items such as clothing, books, and hats. Youll save big on our discounted shipping rates up to 89% off, and save time with smart automation. For your convenience, all orders will include a Leave if No Response release. Most USPS boxes are free, including Regional Rate boxes and Flat Rate boxes. Get the speed and convenience of Flat Rate shipping with regional pricing to reduce your costs. Due to systems upgrades, orders placed Tuesday, July 26th through Sunday, July 31, 2022 will require an additional 3-5 business days for delivery.
These are great for shipping DVDs, jewelry, and other items. SKUs featured on this page: O_BOX, O_BOX4X, Outside Dimensions - measurements of the outside of the container7-1/4"(L) x 7-1/4"(W) x 6-1/2"(H), Inside Dimensions - measurements of the inside of the container7"(L) x 7"(W) x 6"(H), Girth - measurement of the distance around the container (i.e. This is because Easyship gives you access to the Commercial Plus Pricing rates from USPS. The dimensions for USPS Flat Rate Small Boxes are: USPS describes the box size as about the same as three stacked DVD cases (imagine your three favorite movies to really drive this example home). What are USPS Priority Mail Flat Rate Boxes? Do USPS Flat Rate shipments come with a tracking number? USPS Flat Rate Boxes & Envelopes are just that - boxes and envelopes with flat postage rates, no matter how heavy the package is. Free Shipping Supplies The big difference between these boxes and the USPS Flat Rate Small Boxes is there are two different versions of the latter. Free USPS boxes can be ordered on the USPS site in packs of 10 or 25.
Free shipping supplies are shipped with Parcel Select Ground service within 25 business days. Free shipping supplies mailed via Standard Post and ship within 3-5 business days. You can also get some USPS boxes from your local Post Office, but there's no guarantee what you need will be in stock. Size: You can order USPS Flat Rate boxes on the USPS website for free. Your local Post Office facility fulfills orders of Flat Rate Expedited Shipping Supplies. Create a free account today and give our all-in-one shipping software a look-see. Note: When shipping packages, size and weight restrictions may apply and additional shipping rates may be required. Discover more about the small businesses partnering with Amazon and Amazons commitment to empowering them. M-Pak Shipping Corrugated Boxes, 10 x 8 x 6 Kraft Box Packaging Pack of 25 (Medium), Seal-It Extra Small Mailing Box, 9.5 x 6 x 3.75 Inches, 25 Pack, IDL Packaging - B-14148-5 Medium Corrugated Shipping Boxes 14"L x 14W x 8"H (Pack of 5) - Prime Choice of Strong Packing Boxes for USPS, UPS, FedEx Shipping. Also, everything needs to fit comfortably inside your USPS Priority Mail boxes and not bulge or distort the box.
The following two tabs change content below. Using a USPS Flat Rate Box or Envelope can cut your shipping costs by 50%. Free USPS boxes are available. Free Shipping Supplies As you research boxes and prices, its important to remember that you can usually skip this step by using Easyship to aggregate all the cheapest rates. Flat Rate Shipping: What Are USPS Flat Rate Boxes? Explore the innovative features that 100K+ merchants use to ship smarter, not harder. This is a great way to prepare for peak shipping. Expedited Shipping Supplies Please allow 5-7 business days for in-stock items to be shipped. To qualify for included insurance, Priority Mail domestic shipments must have the applicable USPS tracking barcode. the circumference)27.500", Outer Dimensional Volume - measurements indicating the volume of the container in cubic inches340.42 cubic inches. Thank you.
IDL Packaging - B-18126-5 Medium Corrugated Shipping Boxes 18"L x 12W x 6"H (Pack of 5) - Excellent Choice of Strong Packing Boxes for USPS, UPS, FedEx Shipping, Sponsored | Based on star rating and number of customer ratings, Bankers Box SmoothMove TV/Picture/Mirror Moving Box, Large, 48 x 4 x 33 Inches, 4 Pack (7711301), Kraft, MEBRUDY 7x5x2 Inches Shipping Boxes Pack of 25, Small Corrugated Cardboard Box for Mailing Packing Literature Mailer, Bankers Box SmoothMove TV/Picture/Mirror Moving Box, Medium, 37 x 4 x 27 Inches, 4 Pack (7711201), Kraft, 18 x 14 x 12 Medium Moving Boxes Strong Shipping Boxes 10 Pack, CH-BOX 50 Pack 9x6x2'' Corrugated Mailers, Cardboard Shipping Boxes, Oyster White (CM962), IDL Packaging - B-864-5 Small Corrugated Shipping Boxes 8"L x 6W x 4"H (Pack of 5) - Excellent Choice of Sturdy Packing Boxes for USPS, UPS, FedEx Shipping, SNOGSWOG 28 Pack 9x6x3 inches Pink Shipping Boxes for Small Business, Small Corrugated Cardboard Gift Box for Mailing,Shipping,Storing,Christmas Gifts Wrapping, IDL Packaging Small Corrugated Shipping Boxes 16"L x 10"W x 8"H (Pack of 5) Excellent Choice of Sturdy Packing Boxes for USPS, UPS, FedEx Shipping Easy-to-Recycle Cardboard Boxes for Packaging, IDL Packaging - B-888-10 Cube Corrugated Shipping Boxes 8"L x 8W x 8"H (Pack of 10) - Excellent Choice of Strong Packing Boxes for USPS, UPS, FedEx Shipping, IDL Packaging - B-1266-10 Small Corrugated Shipping Boxes 12"L x 6W x 6"H (Pack of 10) - Quality Choice of Sturdy Packing Boxes for USPS, UPS, FedEx Shipping, IDL Packaging Medium Corrugated Shipping Boxes 16"L x 8"W x 8"H (Pack of 5) Quality Choice of Sturdy Packing Boxes for USPS, UPS, FedEx Shipping Easy-to-Recycle Cardboard Boxes for Packaging, IDL Packaging Flat Corrugated Shipping Boxes 12"L x 12"W x 4"H (Pack of 5) Excellent Choice of Strong Packing Boxes for USPS, UPS, FedEx Shipping Easy-to-Recycle Cardboard Boxes for Packaging, Chipboard Box Dividers 49 Cells for 2 oz (60ml) Boston Round (100 pack) for eLiquid Vape Juice, Essential Oils, Cosmetics etc. Enter a First Name and Last Name and/or a Company Name. Comparing International Shipping Services, First-Class Package International Service. Through custom package options and Shipping Rules, you can automate your shipping process so that your preferred services and packaging are automatically applied to your orders. As seen above, Easyship can save you $6.09 off retail prices from USPS. Excludes Prepaid Forever Priority Mail Flat Rate products. You'll need to know your packages weight, shape, and size measurements. Priority Mail Flat Rate lets you ship packages up to 70 lbs to any state at the same price. USPS Regional Rate boxes come in three sizes by weight: Two variants of USPS Regional Rate boxes are available: side-loading or top-loading. Much like USPS Priority Mail Medium Flat Rate Boxes, there are two different versions of the Regional Rate Shipping Boxes for both A and B sizes. If Saturday is a national holiday, Priority Mail Express service may be available for an added fee.Back ^ to legal disclaimer 7 Expedited Shipping Supplies To give you the full scoop on USPS Flat Rate Boxes, well give you a breakdown of the service itself, Regional Rate Boxes, and a few guidelines (as well as a Table of Contents to make everything easily accessible). It has the same dimensions and 70-pound limit as the USPS Flat Rate Large Box but includes a message of support for military troops and offers a discounted postage rate for the shipping service. The tracking number can also be automatically sent to your customer, so you can both keep track of your shipment in transit. Insurance Included: Forever Prepaid is a variant of USPS Flat Rate. Delivery is free. Check delivery time estimates on the Priority Mail Delivery Map. Mailings include a special barcoded label, so you can easily track your shipments. Please Note: This product ships in packs of 10 or 25. The boxes have self-adhesive flaps, and these folds have to be able to fully close. *indicates required field Please enter a First Name and Last Name and /or a Company Name, Save & Add to Cart An order of 1 equals 10 or 25 boxes depending on your selection under Format. Due to systems upgrades, orders placed Tuesday, July 26th through Sunday, July 31, 2022 will require an additional 3-5 business days for delivery. The Postal Service has simplified your Priority Mail shipping process, offering the easy-to-use Priority Mail Box - 4. These envelopes are perfect for documents, tickets, art, jewelry, and other non-bulky items. Back ^ to legal disclaimer 1 Whether youre shipping a 20-pound package across town or across the country, your rate is going to be the same. Since envelopes arent sturdy, theyre only suitable for items already encased in protective packaging or arent prone to breakage. This means a USPS Flat Rate box or envelope is often the cheapest way to ship heavy items over long distances. We've broken the pricing into the table below. Our free Branded Tracking also lets you customize the experience (emails, SMS updates, and a branded landing page) for your customers, rather than sending them to a carriers website to get package updates. However, if you show up at your local Post Office and request Regional Rate boxes, youll have to pay extra for the boxes. Available only for certain products and to certain destinations.
Please allow 5-7 business days for in-stock items to be shipped. Packaging Boxes for USPS, UPS, FEDEX Shipping, RUSPEPA Recyclable Corrugated Box Mailers - Cardboard Box Perfect for Shipping Small - 4" x 4" x 2" - 50 Pack - Oyster White, IDL Packaging - B-1684-5 Small Corrugated Shipping Boxes 16"L x 8W x 4"H (Pack of 5) - Excellent Choice of Strong Packing Boxes for USPS, UPS, FedEx Shipping, RUSPEPA Recyclable Corrugated Box Small Box Mailers - 6" x 4" x 1" - Cardboard Box Perfect for Shipping Small Mobile Phone Case - 50 Pack - White, 15 Pcs Shipping Boxes, 4.7x4.7x4.7Inches Kraft Corrugated Cardboard Boxes Small Mailing Boxes Recyclable Cardboard Box Cube Mailer Boxes Paper Box for Shipping Packing Gift Wrapping (4.7x4.7x4.7"), Small Shipping Boxes,4x4x3 Dark Green Cardboard Boxes 25 Pcs, Used for Packaging Boxes for ShippingBoxes for Packaging Small Business, 5x5x5 Inches Single Wall Corrugated Kraft Paper Shipping Boxes, Small Mail Boxes, Pack of 25, Fuxury Fu Global 4x8 Inches 50PCS Gift Box Pattern Poly Bubble Mailers for Jewelries & Cosmetics, Designer Boutique Custom Padded Envelopes Waterproof Envelopes, 25 Pack Corrugated Boxes Cardboard Boxes for Packaging, 4 x 4 x 2 Inch Corrugated Mailer Shipping Boxes for Small Business, Storing and Mailing, Brown, All customers get FREE Shipping on orders over $25 shipped by Amazon. USPS Priority Mail Regional Rate A1 dimensions: USPS Priority Mail Regional Rate A2 dimensions: USPS Priority Mail Regional Rate B1 dimensions: USPS Priority Mail Regional Rate B2 dimensions: There are times when one method will be cheaper than another, so its still worth comparing your Flat Rate options with other USPS services to get the best rate for your small business. 8. Flat Rate boxes come in three main sizes: small, medium, and large. USPS Flat Rate Medium Box-1 Specs (top-loading): USPS Flat Rate Medium Box-2 Specs (side-loading): As you can see, each box can lend itself to different types of products, but they each cost the same amount to ship. We apologize for any inconvenience this might cause. So it's easy to set up internally and start collecting savings from your Flat Rate Boxes & Envelopes as soon as you integrate with EasyPost.