3L Military Tactical Hydration Bladder Water Bag Big Inlet Outdoor Sports Cycling Camping Hiking Bladder Bags 

Specification:
Material: EVA (thick 0.3mm /BPA-free)
Capacity: 3L
Package included:1x water bag
Feature:
1. This product uses the best quality 0.3mm thickness EVA material with excellent pressure resistance, antibacterial, no smell. BPA is a toxic substance harmful to the human body.For your health sake, please purchase water bags with security report.Material of this water bag passed SGS US FDA food grade.
2.This product has quick-release structure of water pipes ; switch outlet, pipe protection kits and parts of the camel water bag. (The general cheap water bag doesn't equip protective cover nor the switch).
3.Apply to any water bag package.
4.Cleaning: new products will be a little taste, by no means odor.You can use tea soaked or salt sterilization to remove it

Attention: do not fill beer drink milk or bevarage