Reiko sports lycra armband for 5.0 in devices. This fully adjustable sports armband is ideal for listening to your music whilst out cycling, walking, jogging, or indoor, whilst exercise at the gym! It is made from a sturdy combination of water resistant, premium neoprene and flexible lycra. safety armband for a more enjoyable running experience. Designed to bend and twist freely, whilst staying sweat free. Comfortable and lightweight, this armband can be worn on either arm. Compatible with iPhone 6/ 6S/ 7/ LG Aristo/ LG K20 V and etc.