SpiBelt Running Belt The SPibelt® is ideal for fitness, travel, medical needs, and more. With its low-profile, bounce-free design, it's easy to forget you're even wearing this light weight belt. The SPIbelt® hold keys, cash, credit cards, a passport, and larger smart phones like the iPhone® 7 Samsung Galaxy S® Motorola® MOTO Z. Product Features: • Low-profile, bounce-free design • Expandable, pleated pocket • Soft, yet stable elastic provides maximum comfort • Sturdy buckle, adjustable glides Fits waist 24" through 47"