Running Belt Waist Pack,Fitness Workout Belt Sport Waist Pack Exercise Waist Bag for Running Gym Yoga Marathon Cycling Material Made of high tech spandex-lycra blend material,it is sweatproof & water-resistant. Functions: Touch Screen Friendly + Water Resistant + Sweat Proof + Earbuds Jack + Elastic Straps + Washable + Zipper. Use: Best Choise for Running, Sports, Workout, Exercise, Gym, Jogging, Bicycle, Women, Men, Girls, Boys, Guys, Runner, Walker. Size: Adjustable Elastic Belt fits Both Large and Small Waist ( From 25.5" to 39.3"). Compatibility: Fits Apple iPhone 6S/6S Plus (5.5 inch), Samsung Galaxy S6 Edge Plus/Note 3/4/5 S7 Edge, LG G3/G4/G5