Our lunch bags and totes are all eco-friendly, reusable and very nice! They are insulated which means they keep food and drinks warm and cold for many hours. The Gourmet Getaway lunch tote by Built is BPA free and comes in appealing designs. People will ask you where you've got it from! The baby bottle totes are to keep the milk warm and the wine totes to keep your wine cold. Because of their designs and their functionality all the products are also ideal as a gift.