BPA-Free Hydration Reservoir Bladder - Veloflow Headtowels-AI Battery: Built-in USB charger integrated

Battery: Built-in USB charger integrated into the band

Storage capacity: Suitable for a smartphone

The block heel gives the heel stable support without causing fatigue

ready to use immediately

while the cute and trendy design gives your winter outfits an extra boost

BPA-Free Hydration Reservoir Bladder - Veloflow Headtowels-AI Battery: Built-in USB charger integratedA flexible, wide mouth hydration bladder designed to slot neatly into running vests and hydration backpacks. When you are mid run or deep into a hike, stopping to dig out a water bottle is the last thing you want. A hands free hydration setup changes that entirely, and this bladder is built with exactly that in mind. BPA free, food safe reservoir Wide mouth, easy fill opening Lockable bite valve drinking tube Available in 3 capacity sizes Hands free