Derived from superior materials including Trutaste Polypropylene, and featuring double-wall insulation, the CamelBak Podium Chill Insulated Water Bottle is the perfect cold-storage water bottle for cycling adventures. This premium bicycle water bottle has been reengineered to securely fit in a variety of bicycle bottle cages. The water bottles are easy to squeeze, allowing you to take in more water with less effort. CamelBak reusable sports water bottles are engineered with a high flow, self-sealing cap, which maximizes flow rate while reducing spills and splashes. The Podium Chill is also 100% free of BPA, BPS, and BPF.