Will fit most devices, including the iPhone 6/6s, iPhone 6/6S Plus, iPhone 4, iPhone 4s, iPhone 5, iPhone 5c, iPhone 5s, and iPods. The slim profile conforms to your arm and doesn't restrict your motions. Made from Premium Neoprene that is both durable and lightweight. The water resistant material will keep your device clean and dry. Headphone slots provide direct access to your music. The Velcro Strap is easily adjustable to fit comfortably around your arm. Dual Strap Slots along with the elastic neoprene strap allow for arm sizes ranging from approximately 9.5"-15", which the majority of arm sizes fall within.

FITS OTTERBOX AND MORE: Designed with extra room to fit protective cases for iPhone 6/6s Plus, 7/8 Plus, Galaxy S8 Plus, Google Pixel XL and similar sized smartphones. Also fits Note 8 with a slim to medium size case. HOLDS SECURELY WITH COMFORT: Tune Belt uses premium-grade neoprene for a soft and flexible armband that won't bounce, slip or feel too tight allowing you to move freely during your exercise PROTECTS FROM MOISTURE: With no openings directly on the skin and fabric that wicks away moisture, the water-resistant design protects from perspiration and the elements