Swiss Peak AWARE™ thermal insulation backpack - Thermal insulating backpack, spacious main compartment, top pocket, holds up to 6 bottles or up to 25 cans, PEVA lining, 100% recycled polyester exterior thanks to the use of recycled materials, each backpack is made of 13.9 recycled 0.5 l PET bottles, thanks to the use of AWARE™ tracking technology, the fibers used are traceable to their origin, 2% of the proceeds from each sold product from the AWARE™ collection are donated to Water.org