NIU® Lightweight Sports Phone Case Arm Band Pack with Key Holder and Waterproof Touch Screen Compatible

Super Light, Super soft, Super Comfortable

Made of lightweight and premium quality Lycra fabric, it perfectly fits snug against your arm and is breathable, firmly tie to your arm during workouts and running.

Two Size, Two color

More choice for sportsman and sportswoman.

• TWO SIZE,TWO COLORS: small size is 5.7", large size is 6", enough space for most smart phone.
• BEST SUITED ARM GIRTH: 10" - 16"
• TOUCH SCREEN COMPATIBLE: Transparent waterproof film for touch screen smart phone.
• EXERCISE GOOD PARTNER: Hands-free when sports, cycling, mountain climbing, jogging, running, walking trip, etc.
• LIGHTWEIGHT: 0.06bl. - 0.07bl. less weight burden for hands

TWO SIZE,TWO COLORS: small size is 5.7", large size is 6", enough space for most smart phone.NIU