Secure Seal Shipping Boxes - 6x4x4" Mailers - White Foldable Corrugated Cardboard Packaging for Mailing, Moving, Storage, and Organizing - Strong Lightweight Foldable (Bulk 200 Pack)

Secure Seal: 6" x 4" x 4 Inches Mailers (Bulk 200 Pack)A better quality of boxes made with better materials. We use 32-ECT-B crush-resistant corrugated cardboard to create a lightweight, cheap-to-ship, die-cut box that's strong enough to stand up to whatever you need it to. Each box is rated for an ultra-durable 32-ECT-B crush resistance and gives you the most cost-effective way to ship your packages possible.All-PurposeThese boxes are perfect for mailing, storage, moving, and organizers. They have amazing durability for shipping and stacking to ensure the safety of whatever you package. These folding boxes come together easily without tape, glue, or staples. They're totally foldable and are complete with double-walled sides.Secure SealSecure Seal provides a huge variety of boxes in large and small sizes perfect for whatever you need. Check out our Amazon store for a full selection of boxes! We're dedicated to providing better products, that stand up better, at cheaper prices.

• MADE BETTER: Secure Seal boxes use ultra-strong wave dense corrugated material to give you the best durability with the least weight. The lightweight ensures shipping your packages is as cost-effective as possible. Each box is rated for 32-ECT-B crush resistance.
• SIMPLE AND EASY: These foldable boxes quickly come together with no glue, staples, or tape. Secure seal packages come together with ultra-durable double-walled sides. The box can stand up in large stacks before or after folding.
• BULK PACKING SUPPLY: Save money on your packaging with wholesale prices by ordering in bulk. Secure Seal 6x6x4" are available in 200 packs. Check out our Amazon store for a full selection of large and small box sizes!
• WHATEVER YOU NEED: These die-cut white corrugated cardboard mailers are perfect for anything you need. They're great for mailing, storage, moving, and organizers. Folding is quick and easy, and the size is perfect for documents.
• SECURE SEAL PACKAGING: Secure Seal delivers you a stronger, lightweight box that folds together fast and stands up to everything you need it to. We provide a huge variety of boxes with wholesale savings.