XIANGCAMERA Durable Waterproof Hard Case For Gopro Hero 4/3+/3/2/1 S Shockproof Box Bag Main material is hard EVA, which can effectively protect your Gopro Hero Hero 3+/3/2/1. Size : 17.2*12.3*6.9 cm. Material: high level waterproof fabric. Main material is hard EVA, which can effectively protect your Gopro Hero and its accessories from scratching,dust,etc.