20 x 24 + 4 inch Gusset Expandable Poly Mailers - Shipping Envelopes - Self sealing plastic Mailing bag - 100Pcs/Pack

Section 1 Poly mailers, in size 20" wide x 24" high + 4" gusset + 2" sealable Flap. Ideal for medium and large-sized items such as clothing, toys, shoes, bags, backpacks, blankets, etc. Self Seal Mechanism provides unparalleled protection during transit from water damage ensuring contents remain dry. With tamper-evident seals, you can remain worry-free and your packages arrive safely untouched by unauthorized hands.  They are made of high-quality polyethylene, puncture resistance, and protection from wear and tear during the shipment. Poly Mailers feature Greyish on the outside and grey on the inside providing opacity which ensures privacy during transportation.  Section 2 Our Gusseted expandable Poly Mailers are the solution for shipping medium and large-sized voluminous items. Featuring a bottom gusset and self-seal mechanism, they offer unparalleled protection during transit,  Moreover, they're the most cost-effective way to pack and ship out your products.