Pictures show of waterproof waist pouch:This Bingo waist bag is usually used in beach,pool,outdoor waterspots,only because it can protect small item(card,money,swimsuit,key,ect.) against water,dust,rainMaterial: PVCSize: 220*135mmThe waterproof pouch can be used underwater 20meters,but the time can't beyond to 2hours,the time can beyond to5hours if you use it underwater 5metersWaterproof bag can protect your key,money,card ,your swimsuit and other small items from water when going to swimming,diving,difting and so onWaterproof bag can resistant to high temperature,but don't use it in hot springPackage:1pcs waist waterproof bag+armband+neckstrap+instruct+certification+opp bag+display color box(this bags is in half chinese and half english)Note:Please do waterproof test before use waist bag