100pcs Heat Seal Flat Kraft Paper Metallized Foil Open Top Bags Outer Size ~4x6"
Durable Kraft & Mylar Material. These bags DO NOT have a built-in zipper seal. The tear notches enable access even after heat sealing. Sports, Hobbies & Outdoors. Heat SealREQUIRED. Can hold 3 oz of salt and 1.5 oz of coffee beans.