- Designed for mountain bikers, gravel grinders, and all weather roadies
- Tri-Layer™ insulation and radiant heat reflective technology keep your liquids cool twice as long, so you can stay cool on long and dusty days in the saddle
- Features a Muckguard™ cap cover that protects the Surge™ valve from whatever the trail dishes up - opens and closes with one hand - seals valve when closed
- The high-flow Surge Cap provides a sip or blast of water and self-seals to eliminate spills and splatter, even on your bumpiest rides
- 100% BPA-free insulated water bottle
- Crafted in Colorado to reduce environmental impact and support local economies - designed to last, each one of our water bottles comes with a lifetime guarantee
We stand behind our products. Polar Bottle's Lifetime Warranty covers defects in materials and workmanship for the practical lifetime of Polar Bottle brand products. We will repair or replace at its discretion any manufacturing defect in these products free of charge. The Polar Bottle Lifetime Guarantee does not cover damage caused by normal wear and tear, accident, combat damage, improper care or cleaning, non-standard usage or negligence.