URPOWER Upgraded Running Belt with Water Bottle, Running Fanny Pack with Adjustable Straps, Large Pocket Waist Bag Phone Holder for Running Fits 6.5 inches Smartphones, Running Pouch for Men and Women Convenient 6.5 Inches Large Pocket: URPOWER updated running belt with 6.5 inches large pocket can hold smartphones, keys, money, inhaler, and other essentials. It is compatible with iPhone X 8 8+, Galaxy S9 S9+ Note 8, HUAWEI P20 and other smartphones. Please take off the phone case when using this running belt. No Bounce or Rub: Anti-slip design with the silicagel inside the running belt which can make sure the belt will not bounce up during running. Soft lycra material wont rub your skin. Adjustable Strap & Premium Air Permeability: Fully adjustable to accommodate your waist. Fits waist from 21 inches to 38 inches. Measured manually, there may be some difference. Comfortable lycra material make the running belt breathable. 2 BPA Free Water Bottles- 6 Ounces: Come with 2 BPA free water bottles. Wont feel thirsty during running. Using BPA free material to ensure the safety. Multifunctional: There is a hole to insert the headphone, enjoy the music during running. Two extra pocket to carry the water bottle and the strap above the pocket can secure the water bottle. You are noticeable at night because of the reflector straps printed on the belt.