Eco Clear Bags are crystal clear and made from 1.6 mil plant based material. This bag measures 2 3/4" x 5 3/4" and comes with a flap that can be folded over and stuck to an adhesive strip found on the body of the bag. GC2X5PC is great for holding cookies, candy, cosmetics, mini notecards, collectibles, and more. Bags are fully compostable and made from PLA (polylactic acid) materials. Food safe.