We took our game-changing, bounce-free, water-resistant phone pocket—the UA Speedpocket—and made the best run belt you've ever worn. UA Storm technology delivers an element-battling, highly water-repellent finish Expandable UA Speedpocket on back is water-resistant & keeps your phone secure, with no bouncing Adjustable elastic webbing with buckle closure for a secure, custom fit Secure, zip front compartment to store your keys, ID, or gels—even fits up to an iPhone 12 Pro Max Reflective details for added visibility on low-light runs Many colorways use a fluorine-free water-repellent treatment Style #: 1369219 Speedpocket fits most phones comfortably, up to 6" x 3" Dimensions When Full: 0.2"W x 3.7"H x 14.2"L Volume: 1L 100% Polyester Imported One Size Fits Most