1. sport arm case for iphone 5 2. Good quality and fast delivery 3. Accept sample order Sport Armband Case for iPhone 5 (4/4S), Material of Armband and Selling Points: 1. Selection of high-grade lightweight diving material manufacturing, flexible, wear-resistant, waterproof, anti-skid, collision, can be washed. 2. Special design, suitable for iPhone 5 4/4S3. Elastic Velcro adjustable arm band ...