This is a large smartphone pouch designed to attach to the shoulder harness of backpacks and rucksacks. It can be attached to various bags using two methods of attachment: clips and Velcro. The clip secures by clamping onto straps that are 20-25mm wide. "This is a sample product, so it is being offered at a lower price than usual." Size: 17.5cm (height) x 10cm (width) Material: NORTHPAK NPLX600, waterproof nylon Color: Multicam camouflage Made in Japan Material: Waterproof, Water-repellent