Polar Bottle, founded in a Colorado garage in the 90s, revolutionized hydration with the first insulated, BPA-free sports bottle. Their Tri-Layer™ design keeps drinks at optimal temperatures twice as long as competitors. Committed to sustainability and community, Polar Bottle products are made in the USA, embodying Colorado values of clean living and environmental mindfulness. Trusted by athletes worldwide, they offer a full line of water bottles, all dishwasher safe and BPA free, with a lifetime guarantee.