SPIbelt home > SPIbelt « back The Original SPIbelt is perfect for holding your smart phone as well as keys, ID, headphones, cash, credit cards, or even a passport. Wear it while running, working out, jamming out at a music festival, or traveling the world! It's lightweight, bounce-free, and can be worn under or over clothing. Compatible with phones up to 16cm long including the iPhone 7 & 7plus with slim case. * Bounce-free * Expandable, secure, low-profile pocket * Comfortable, soft elastic prevents chafing. * Sturdy buckle. * Hand Made in the USA * Pocket expands to 17cm x 8cm x 5cm * Two points of adjustment for perfect fit. Accessories Diabetic Dual Pocket Energy & Race Extended Pocket Hydration & Bottles Kids Original Performance PRO Window Belt