500 x 500 + 50mm Poly Mailer Plastic Satchel Courier Self Sealing Shipping BagProduct Features Strong Bag Premium Quality Size: 500 x 500 mm (Internal Dimension) Premium Quality, Light Weight, Self Sealing Shipping Bags. Puncture and Tear resistant. Ideal for your "soft" products. White Exterior and Black Interior for Added Security. Material: Polyethylene, Made from 100% recycled content Convenient self seal closure saves labor and eliminates the need for staples and tape. Quantity: 100 200 500 1000pcs

Premium Quality/Light weight/self  Sealing Shipping bags

Recyclable and Eco-Friendly

Storage Efficient: Ships flat for easy storage

"Mylar" after all is metallized film

Size: 500 x 500 mm  (Internal Dimension)

Qty: 500 Sheets Per Pack

Sample Order Details:

Material: 100% Kraft Paper

to keep clean and protect against moisture

with a thickness of 60 microns

Pouch Size: 100 x 150 + 30mm bottom gusset

Closure: Each bag is vacuum sealed with a heat sealer