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  • August 3, 2026

40 Pack 6x4x3 Shipping Boxes, Black Corrugated Cardboard Boxes for Packaging …

Shipping Boxes 40 Packs 40 PACK: Set of 40 black 6x4x3 boxes in the package, unfolding stored flat, and wrapped in a cardboard box DIMENSION: Outer size of cardboard shipping boxes is 6″(L) x 4″(W) x 3″(H), and the inner size is 5.6″x3.9″x2.9″ MATERIAL: Black corrugated boxes are made of qualified reusable cardboard. 32 ECT grade, sturdy for daily or business use EASY TO FOLD: The black mailer boxes for packaging small business can be easily assembled strictly by pre-crease lines without glue and tapes WIDE USAGE: The black shipping boxes can be used for mailing, moving, or storing small items. The solid color surface is suitable for putting stickers and labels to personalize

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  • August 3, 2026

40 Pack 6x4x3 Shipping Boxes, Black Corrugated Cardboard Boxes for Packaging …

Shipping Boxes 40 Packs 40 PACK: Set of 40 black 6x4x3 boxes in the package, unfolding stored flat, and wrapped in a cardboard box DIMENSION: Outer size of cardboard shipping boxes is 6″(L) x 4″(W) x 3″(H), and the inner size is 5.6″x3.9″x2.9″ MATERIAL: Black corrugated boxes are made of qualified reusable cardboard. 32 ECT grade, sturdy for daily or business use EASY TO FOLD: The black mailer boxes for packaging small business can be easily assembled strictly by pre-crease lines without glue and tapes WIDE USAGE: The black shipping boxes can be used for mailing, moving, or storing small items. The solid color surface is suitable for putting stickers and labels to personalize

  • By
  • August 3, 2026

40 Pack 6x4x3 Shipping Boxes, Black Corrugated Cardboard Boxes for Packaging …

Shipping Boxes 40 Packs 40 PACK: Set of 40 black 6x4x3 boxes in the package, unfolding stored flat, and wrapped in a cardboard box DIMENSION: Outer size of cardboard shipping boxes is 6″(L) x 4″(W) x 3″(H), and the inner size is 5.6″x3.9″x2.9″ MATERIAL: Black corrugated boxes are made of qualified reusable cardboard. 32 ECT grade, sturdy for daily or business use EASY TO FOLD: The black mailer boxes for packaging small business can be easily assembled strictly by pre-crease lines without glue and tapes WIDE USAGE: The black shipping boxes can be used for mailing, moving, or storing small items. The solid color surface is suitable for putting stickers and labels to personalize

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  • July 31, 2026

Shipping Boxes Small 6″L x 4″W x 3″H 50-Pack – Corrugated Cardboard Box for M…

Heavy Duty Shipping Boxes: Holds up to 65 lbs (pounds), 32 lb (pound) edge crush tested, certified and tested to meet all single wall box storage, mailing, and freight requirements Perfect Shipping Supplies: Designed to fit clothing, books, household, kitchen, garage, basement, office supplies and other personal items for moving, shipping, storage, or small business packaging 50 Pack Bulk Box Value Bundle: Manufactured from Aviditi and brand new Extra Large, Large, Medium and Small Size Boxes: Made of unprinted cardboard, single-layer corrugated boxes are lightweight and sturdy, perfect for house files, business file and personal household items 100% Recyclable and Reusable: Simple materials, excellent performance; Made in the USA

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  • July 31, 2026

6x4x3 Shipping Boxes Small 50-Pack Heavy Duty Corrugated Cardboard Boxes for …

6x4x3 Shipping Boxes Small (50-Pack) Heavy Duty Corrugated Cardboard Boxes for Packing, Mailing, Packaging, Moving, & Storage, Moving Supplies for Home & Office Heavy Duty Shipping Boxes: Holds up to 65 lbs (pounds), 32 lb (pound) edge crush tested, certified and tested to meet all single wall box storage, mailing, and freight requirements Perfect Shipping Supplies: Designed to fit clothing, books, household, kitchen, garage, basement, office supplies and other personal items for moving, shipping, storage, or small business packaging 50 Pack Bulk Box Value Bundle: Manufactured from and brand new Extra Large, Large, Medium and Small Size Boxes: Made of unprinted cardboard, single-layer corrugated boxes are lightweight and sturdy, perfect for house files, business file and personal household items 100% Recyclable and Reusable: Simple materials, excellent performance; Made in the USA Corrugated mailers are super strong yet light-weight to save on postage. Perfect for shipping small, light-weight fragile items. Corrugated mailers are manufactured from 200#/ECT-32-B oyster white corrugated. Crush resistant mailer folds to provide double walls of protection on front and sides. Unique “Wave-Rule” edge virtually eliminates paper cuts. Measures 6-inches length by 4-inches width by 3-inches height. Shipping We ship within Three business days of payment, usually sooner. We use a selection of shipping services such as UPS, FedEx, USPS etc. We only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed. Local pickups and combined shipping options are not provided at this time. Return You can return a product for up to 30 days from the date you purchased it. Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt. Payment We accept payment by any of the following methods:PayPalPlease pay as soon as possible after winning an auction, as that will allow us to post your item to you sooner! Feedback Customer satisfaction is very important to us. If you have any problem with your order, please contact us and we will do our best to make you satisfied. Contact Us If you have any queries, please contact us via ebay. We usually respond within 24 hours on weekdays. Please visit our eBay store to check out other items for sale! Thank you for shopping at our store.