Waist Bag Size:17*22cm 100% Waterproof: protect your phone or camera from the water, dust, sand, raindrops. Waterproof depth:10m underwater Type: Higher Price with Touchscreen Function(Strap Length tiled:81cm,total length:86cm) Color: The color is not transparent effect as picture showed,the selected picture just for color show!! Package: 1Pcs* Waterproof waist bag Note:When you are going to use it,you'd better to have a test with a paper in it to check out waterproof index before use,Pls make sure its safety!!