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Expand envelopes by up to 2 inches by using these expansion envelopes for binders, folders, and other paper-heavy business mailings. These Quality Park expansion mailing envelopes are durable and resistant to moisture, providing extra protection for business mailings and shipments.
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Outside mailer dimensions: 11"W x 13"L
These mailers have a Redi-Strip closure that seals envelopes quickly and easily
Comes in white color
Contains 100 poly mailers per box
Made of recycled polyethylene, these bags are lightweight and could help keep shipping costs down
Perfect for shipping bulky soft or non-fragile items
Gusseted side expansion makes room for bulkier items
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