Machine washable lunchboxes made of designer fabric in the USA. Product Material: Cotton/ Poly Fabric with Nylon Lining Product Weight: 0.32 lbs. The hoohobbers munchbox is a stylish carry-all and lunch box for more than just food Made from designer fabrics outside and lined with durable nylon inside which will not tear, leak or yellow over time Machine washable Made in U.S.A.