Keep your little one's snacks and meals fresh while on-the-go with our green sprouts Reusable Insulated Sandwich Bags. These reusable bags offer convenient storage for sandwiches, snacks, utensils, teether, pacifier, or as an adult travel bag. An insulated inner layer maintains food temperature to keep food fresh while stored or on-the-go. A zipper closure and waterproof inner layer keeps items contained, while a food-safe, stain-resistant liner blocks food from direct contact with the Waterproof material.