1.Convenient to Use: Quench your thirst outdoors with ease. Our drinking tube boasts a self-locking silicone nozzle that locks in water while draining. Simply twist the on/off valve and bite down on the nozzle for instant hydration. Designed to fit most water bottles for ideal convenience. 2.Improved Waterflow: Our Hydration Drinking Tube uses good food-grade silicone nozzle, food-grade PE inner threading pipe, and food-grade TPU material for safe drinking water. Enjoy a hose length of 95cm and the freedom to drink without interruptions during exercise. 3.Simple Installation: Enjoy seamless hydration with our drinking tube. It transforms your mineral water bottle into a hydration system in seconds. Suitable for 28mm/30mm diameter bottles. No-hassle installation and easy refilling, without removing the bladder. Bottle not included. 4.Ergonomic Design: With an ergonomic design that allows you to pull the faucet 90 degrees, our hydration drinking tube ensures a leak-proof seal, keeping your gear dry and secure at all times. Enjoy a comfortable and refreshing drink on your adventures without any hassle. 5.Wide Range of Applications: Stay hydrating during hiking, fishing, climbing, rafting, canoeing, boating, kayaking, and more with our hydration drinking tube, the good accessory for all your outdoor adventures. Introducing our hydration drinking tube. Made with food-grade PE for the inner threading pipe and features a silicone nozzle with a self-locking mechanism. It's easy to install, leak-proof, and has a wide range of applications. Good for anyone who wants to stay hydrating outdoors. Specification Name: Hydration drinking Tube Material: food-grade silicone nozzle, TPU straw, PE inner threading tube Length: total length about 100cm/39.37 inches hose length about 95cm/37.4 inches Net weight: 76.5g Adaptable bottle caliber: 1: about 2.8cm/1.1 inches 2: about 3.0cm/1.18 inches Packing List 1x Water Bottle Beverage Tube Hose Note Due to different lighting and screen settings, the item color may be slightly different from the picture. Due to different manual measurements, please allow a 1-2cm difference in size.