The K1 Running Belt is designed to fit the iPhone 11 Pro with cases - even ultra-durable and thick cases like the Otterbox Defender.
The Kinetic K1 Running belt secures your iPhone 11 Pro around the waist for a comfortable and bounce-free fit while allowing full access to the touch screen of your iPhone 11 Pro. The K1 Belt can be worn across the front of the waist or on the lower back - whichever is more convenient and comfortable.
Weighing it at 3.5 ounces, the K1 Running Belt features a internal waterproof layer and foam padding to prevent sweat from entering the pocket, so your iPhone will remain dry during long workouts.
The K1 Running Belt is ideal for running, hiking, cycling, weight training, traveling, or any activity during which you want to securely hold your iPhone and remain connected.
The K1 running waist pack fits iPhone 11 Pro with cases up to 165 x 85 x 16 mm.