Quad Lock Sports Armband The Quad Lock Sports Armband is the perfect accessory to bring your smartphone along for adventures on and off two-wheels. Featuring a patented dual-stage locking mechanism, you can trust that your phone will stay securely in place. With this innovative design, your phone sits slightly raised from the armband, eliminating any friction between your arm and the smartphone. The Quad Lock Sports Armband ensures that your phone is ready to keep up with your active lifestyle. Features: Dual-stage locking mechanism Nylon/Lycra strap Hand-washable Fits arms 6.5-15 in circumference Compatible with all Quad Lock cases and Universal Adaptor Note : Sports Armband only. Quad Lock Case sold separately.