Elevate your fitness experience with Belts, featuring the Whiteout PRO. The SPIbelt(R) Whiteout PRO is renowned for its expansive design, accommodating larger smartphones such as the iPhone(R) 13 Pro Max and Samsung Galaxy(R) S20+. Hailed as one of the premier running belts for marathon enthusiasts, Belts transcend the track, making them ideal for walking, workouts, travel, medical necessities, and beyond. Keep your exercise essentials, headphones, keys, ID, and credit cards secure, accessible, and within arm's reach with this versatile belt. Fit & Design Adjustable fit for waist sizes ranging from 25? to 38? 1.5" wide elastic Bounce-free design for a distraction-free workout Expandable, secure, and low-profile pocket for added convenience Experience chafe-free comfort with the soft elastic construction Sturdy buckle and glides ensure durability for even the most active users Additional Details 9? x 4? x 2? pocket to hold larger smartphones and more