• Pure cotton washing canvas made£¬ not easy to fade; • With widened breathable shoulder strap£¬ convenient to use; • Brand zipper head£¬ durable to use; • Triangle fixing design£¬ more though; • Back breathable sponge£¬ reduce the stress on the back; • You can put your water bottle or umbrella on the sided pouches. 1. Sided pouch 2. Front stereo pouch 3. Front zipper pouch 4. Main pouch Thickened canvas fabric Breathable sponge Widened shoulder strap Hardware buckle Bronze zipper head Plastic tooth zipper Triangle fixing Brand logo