Introducing the all-new Sport 23 cycling water bottle from The Clean Hydration Company. We built this bottle with an insulated double-wall construction to keep drinks colder for longer and a unique silver ion infused exterior wall to keep the outside clean. The easy-to-use nozzle includes a rotating actuator which allows the bottle to be locked for leak-free travel. Also included in the cap is a self-sealing valve. This valve lets you ride, run, or workout with the bottles cap in the unlocked position, but avoids loss of valuable hydration to drip, drops, and leaks. Our approach to optimizing squeeze-a-bility puts the ideal squeeze point at the same place you grip the bottle, which eliminates the need to constantly shift your fingers to make it easier to squeeze the bottle. Just grab, hydrate, and go! As always, cleanability is a top priority, so we've designed the cap of this insulated sport bottle to disassemble in a matter of seconds, giving you full access to the inside of the valve. You'll never have to worry about stickiness and build-up from sports drinks and powders again. Built for biking and sport alike, this insulated bottle was designed to fit perfectly into a bottle cage. It also has a wide base and wont easily tip over while youre at the gym like other cycling bottles. ? Silver ion infused exterior wall to keep your water bottle clean all day ? Patent pending easy clean cap gives you full access to the inside of the cap and helps prevent build-up from sport drinks ? Double wall insulation keeps drink cold for longer ? CleanSeal self-sealing valve for leak and drip free hydration ? Rotating actuator cap provides extra seal for leak-free travel ? Optimized squeezability ? Designed to fit most bottle cages ? Available in 23 oz and 20 oz sizes ? 100% BPA Free