The SPIbelt® Monochromatic expands to hold larger smartphones; including the iPhone® 17 Pro Max and Samsung Galaxy® S20+. This fitness belt is called one of the best running belts for marathon runners, but its use doesn’t stop there. It is perfect for walking, working out, travel, medical needs, and so much more. Keeps all your exercise accessories, headphones, keys, ID, and credit cards safe, secure, and close at hand. The SPIbelt Monochromatic expands to carry what you need. From the creators of the Original Small Personal Item® Belt. Est. 2007. Born in Austin, Texas 9″ x 4″ x 2″ pocket holds larger smartphones and more! Bounce-free Expandable, secure, low-profile pocket Comfortable, soft elastic prevents chafing Sturdy buckle and glides for even the most active users Awarded #1 Best Phone Bag by Oprah
