Material - The handle is made of high quality EVA, the cylinder and the cap are made of high quality PC, strong and anti-rust, you can use it in salt water. And the adjustable strap is made of high quality nylon, not easy to break. It is fully compatible with GoPro HD Silver and Black Hero 1, Hero 2, Hero 3, Hero 3+, Hero 4, Hero 4s, Hero 5 Session Edition and Xiaoyi GeekPro 3.0 and ASX Action Pro cameras. This GoPro Floating Pouch stands 7 inches tall and weighs less than 80 grams. It can be used both on land and in water. 18cm length, easy to put in your bag and Gopro Floating Backpack Mount. Hollow Cylinder Design - The watertight storage compartment of the float holder can be used as storage to store some small items, like money, ship key, etc. And it is also to achieve neutral buoyancy during free diving and other underwater activities. Textured Handle - The textured handle makes the bobber easy to grip and won't slip. The coating will make it easier to hold your bobber, especially when used in wet conditions. The high quality non-slip handle provides extra grip and comfort. The handle won't get sticky from sun exposure like rubber grips. Secure Design - This waterproof floating monopod has a strong bracket and a screw to make sure your camera is held firmly to keep it safe. No other mounting accessories are required. The stand tilts 180 degrees providing increased shooting possibilities.