Swix Cap for RE035

"The replacement cap from Swix is the essential accessory for your thermal drinkers, including models such as RE035, SW035, SW003, NNT16, SW033 and RE031. This universal cap is specifically designed for unisexuse and offers a perfect fit to maintain the functionality of your hydration systems. Whether skiing, hiking or cycling, with this replacement cap you are always well equipped. The robust construction guarantees durability and reliability, so you don't have to worry about leaks."