PLAY X STORE Waterproof Adjustable Sport Armband for iPhone 6 Plus / 6S Plus, Samsung Galaxy S6 Edge Plus - Black Cell phone holder for running:Full screen converage and sensitive touch materials,fit different size phone and retain full touch screen function,get freely in sports. Running phone holder:Double adjustable velcro armband will fit almost armsize,universal design for men and women,stable to wear. Breathable perspire nylon material,light and soft,it can contact with your skin directly,sucure and comfortable to wear. Above and below each have two headphone jack,special reflective strip design and intimate keyhole,more thoughtful humanity. Workout armband:Outermost layer prevents sweat and moisture,but do not put in water and using in heavy rain.