Poly Mailers Shipping Bags Mailing Bags100Pcs 4 Assorted Sizes White Shipping En
4 Assorted Size : 6"x11" 15X27cm/25pcs, 8"x12" 20X30cm/25pcs, 10"x13"25X35cm/25pcs, 12"x17"30X42cm/25pcs. Color : White. Material: PE. The video showcases the product in use. The video guides you through product setup.