Used for swimming ,diving ,surfing ,beach,pool, boating,padding,fishing (Prevent againest water ,sand ,dust ,snow ) Product shows ... ,DV, DSLR ,ipad ,Waist bag ...1.Used for beach,pool, boating,padding,fishing (Prevent againest water ,sand ,dust ...)2.Use-friendly ... and so on3.Great for traveling, hiking,at the beach, boating,and many more water field activities. All type can be ...