• Package Include: you will receive a 6 pack of 2 liter hydration bladders; The 40" long and 0.4" diameter tube of our water bladder offers a healthy flow for convenient drinking, keeping you hydrated while hiking, bicycling, climbing, cycling, and camping
• Reliable and Temperature Resistance Material: backpack water bladder is made of double sided PEVA material, which is odorless and tasteless, has nice hydrolysis resistance, strength, and water pressure resistance; Its PEVA materials are insulation that allows the water to resist rapid temperature change, and it can tolerate temperatures from -20 to 53 degrees Celsius
• Leak proof and Dust proof Design: every time you take a sip, hiking water bladder automatically seals to prevent leaks; To use the hydration bladder, just take off the on the dust cap and control the water flow by biting; Gently bite the mouthpiece with your teeth to take a sip and begin drinking; To keep dirt out, our water pouch for hiking also features a dust cover
• Large Opening for Easy Filling and Cleaning: our water bag has a wide mouth opening; The screw on cap goes on and off easily; It provides easy access for filling water, adding ice, or cleaning the inside of the hydration bladder, ensuring a hygienic drinking experience
• Versatile Compatibility: the water bladder for hiking backpack is designed to fit most hydration backpacks and outdoor gear, ideal for travel, outdoor activities, and daily use. This multifunctional water pouch will help you remain hydrated on your travels