Perfect Set: Included 2 Liter food grade hydration bladder, padded shoulder straps, breathable system and lightweight design are the perfect tool for outdoor sports. Perfect small hiking backpack for men women 2 L Hydration Bladder: The high quality hydration bladder is made of PEVA material, easy and simple to drink, Just pull the rubber mouth piece out and the water comes right out, Push rubber mouth piece back to close, you don't have to bite anything Perfect Form Fitting: The lightweight cycling backpack has adjustable hipbelt and shoulder straps that can be modified to fit your torso. The perfect size offer a nice balance of reasonable weight and bulk while providing a sufficient quantity of water Friendly Design: Reflective trim for night safety and strap clips to keep extra straps secure. In addition there's a mesh bag in the front of the bag that allows you to store your mobile phone towel or any other object for quick access Versatility: It's the ideal choice for men women for running ski cycling biking hiking climbing skiing hunting pouch music festivals carnivals kayaking
