50 Mixed Grey Mailing Poly Postal Self Seal Bags 5 Sizes 10 from Each Postage Packaging Assorted Mailers -10 Bags from Each Size - 5 Sizes 4.5x7"- 6.5x9" - 9 x 12" - 10x14" - 12x16"
100% Opaque Mailing Bags. Safe and Secure- these plastic mailers have a sticky strip for easy closure. Once sealed, these bags are very hard to open allowing your items to arrive safely without risk of opening or tampering.
Packaging Includes Total 50 Bags. 10 Bags From Each Size. 5 SIZES 4.5x7"- 6.5x9" - 9 x 12" - 10x14" - 12x16"
Waterproof, lightweight and extremely strong- all our bags are manufactured using tough polythene that is at least 55 micron thickness, providing incredible durability within our postal system yet still being very lightweight, waterproof and burst proof.