Wearing an armband for iPhone 8 with a thick and heavy case such as an Otterbox Defender or battery case is not for everyone and nobody has time to remove a case before every workout.
The Kinetic K1 Running belt secures your iPhone 8 around the waist for a comfortable and bounce-free fit while allowing full access to the touch screen of your iPhone 8. The K1 Runner's 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 compatible with all lightning earphones, 3.5 mm wired earphones and wireless earphones and earbuds.
The K1 running waist pack fits iPhone 8 with no case, thin case, or thick case (i.e. Otterbox) up to 165 x 85 x 16 mm.