Constructed with a rugged good urethane coated polyester and a super-seal 3-rollclosure to keep out water and dirt. It feature a wide, horizontal opening for quick,easy access, where vertical dry bags force to dig deep. It allows you to seemore of the bag's contents without having to work so hard. Romovable, paddedshoulder strap included. producing area:Zhejiang China payment:L/C T/T