Feature: 1 Material: The hydration bladder is manufactured from superb EVA material, equipped with drinking water hose It is an ideal water replenishment kit for you to maintain moisture when dwelling exterior 2 Flow Control: The bite is supplied with OFF/ON valve to control whether the water is coming out, simply chew the nozzle pipe to suck the water, in the course of the chew drive to regulate the size of the water move The change valve and transportable double seal clamp ideal design to ensure that water reservoir has a good sealing functionality 3 Mouth Design: The wide mouth design on the peak is straightforward to add water, ice, different sports activities drinks, hand or brush can smoothly touch the within of the hydration water bladder for cleaning four to Use: The mouthpiece is supplied with a dust disguise to forestall grime from coming into Remove the dust cover, open the switch valve, and gently bite the mouthpiece with your tooth to drink water five Size: The hydration water bladder has 2L(35*17cm/14*6), which might be compatible with maximum backpacks It is ideal equipment for running, walking, hiking, mountain climbing, touring and different outdoor actions Specifications: Name: Hydration Bladder Material: EVA Features: 2L huge capacity, clean to carry, pressure and put on resistance Size(about): 2L, size 35/14, width 17cm/6 Scope of application: open air sports, leisure, camping, mountaineering, bicycle travel, etc During strenuous exercise, you may refill water in time, and the design of the straw can release your hands when consuming water, which is convenient for continual activity How to use: Open the grime hide of the straw, gently bite the nozzle to soak up water, after which completely release your fingers Packing List: 1 Piece * Cycling Hydration Bladder Notes: Due to the variation in lights and screen settings, the colour of the product could also be barely various from the image Due to diverse guide measurements, please enable slight size variations