Nathan 4927NBS Sonic Grip for Samsung GS4, Black/Silver, One Size
Keep your phone protected in the palm of your hand without tiring muscles or chafing skin during a run, bike, hike, training run or race.
Designed specifically to fit the Samsung GS4
Fully-adjustable hand strap and thumbhole offer grip-free running
Performance textiles deliver ensuring protection and chafe free comfort
Reflective hits promote low light visibility up to 1200 feet
Mosture wicking material moves sweat away from hand and adds breathability
