Description iSport Armband - 4.7" -Black A versatile and water-resistant sports case for smartphones Has a transparent front design that allows you to use your device without removing it from the case There is a pocket for storing keys and a card in the back There is a hole for headphones, you can listen to music while running. Adjustable Velcro strap wraps your hand tightly, adjusts as needed Made of high quality Lycra and PU materials iSport Armband 4.7" Black is lightweight, soft, flexible, easily carry and comfortable to skin. Water proof design keep your phone dry in workout, running, walk Features Key Ring: Can store keys Doul Buttons Design: Supports different sizes; Is safe and stable. Four sockets design: Support for different types of mobile phones, easy to use. 24cm Hook & Loop design: Length can be adjusted Touch sensitive Water-proof design Fluorescent effect Support Size: 4.7 Material: Diving material +PVC Thickness: Ultrathin Protection scope: Full protection Softness: soft Breathe Freely: Yes Waterproof: Yes Product information Brand: DEVIA Applicable Places: Running, pedestrian, climb mountains, Gym. Available color: Black Product SKU: 6952897999124