SumacLife Hybrid Sports Armband w/Key Slot for HTC One E8 / One Max // One M8 / Butterfly S/Desire 816 / Desire 610 (Grey) SumacLife Deluxe Sports Armband with pocket slot for your gym locker key or car key Hybrid design features a durable rubberized exterior and neoprene padded interior Hand washable / water resistant neoprene, helps reduce moisture from accumulating Protective clear plastic window / Touch Screen Friendly / Adjustable Shoulder Strap