Sorry! This item Is out of stock. ( Klean Kanteen - Loop Top Cap - Polypropylene )
The Loop Cap was designed with athletes and multitaskers in mind. The handy attachment loop makes it easy to clip your Klean Kanteen™ onto your backpack, climbing harness, messenger bag or any other place you need quick, easy access to your drink. Made from polypropylene (pp#5), which contains no BPA or toxins.