A full list of features:

• Ultralight and Comfortable: Crafted from neoprene material, this running belt is water-repellent and tear resistant and weighs so light at only 5 oz that won't add any burden to your running. The breathable mesh back improves the airflow and keeps you cool and comfortable without chafing on your skin.
• Touchscreen Control: Spacious zippered pocket with transparent touchscreen window fits smartphones up to 6 inches, allowing you to unlock or use your smartphone conveniently. The hole for headphone cable enables you to enjoy music while running. The separate inner pocket keeps your keys, changes and credit cards organized and prevents your phone from being scratched.
• Stay Hydrated: As a bonus gift, we supply two water bottles at 6 oz per bottle, so you'll have enough water for short to medium distance runs. The elastic band secures the bottle in place, easily accessible and won't spring out of the pockets. Smallholders on the strap keep your energy bars and towel at hand, stay energetic all the time!
• Adjustable Fit: The strap is and stretchy and fully adjustable (23.6" - 49.2") to accommodate most waist sizes. With a user-friendly loop band at both ends of the waist strap, which allows you to roll up the unnecessary part, the belt is perfectly customized to your own size, no more inconvenience caused by redundant swaying straps!
• Safer At Night: The reflective strips around the running belt are designed to enhance visibility in low-light conditions, making your night activities much safer! Perfect choice for cycling, jogging, dog walking, running, hiking, camping.

Specifications:

• Material: Neoprene
• Size: 37 * 12cm / 14.6 * 4.7in
• Strap Length: 60 - 125cm / 23.6 - 49.2in
• Bottle Capacity: 175ml (6 oz)
• Bottle Size: 7.2 * 3.5 * 12.5cm / 2.8 * 1.4 * 4.9in
• Belt Weight: Approx. 142g / 5oz
• Bottle Weight: 30g / 1oz (each)
• Total Weight: 202g / 7.1oz

Package List:

• 1 * Hydration Running Belt
• 2 * Water Bottle