Made from high quality quilting cotton and lined with waterproof polyurethane laminated polyester knit.  All components and fabrics are lab tested and free of BPA, lead, pthalate, and heavy metals.  Food grade, machine wash and dry safe, and ready for anything ordinarily reserved for plastic zip-top bags. 

Popular uses:  crackers, cookies, carrot sticks, apples, sandwiches, crayons, small toys, art supplies, cosmetics, travel toiletries, pet treats, wet bathing suits, laundry, cloth diapers, wet beach towels - or even things you want to keep dry!  The possibilities are endless!