The Polar Bottle Session Muck Mountain Bike Squeeze keeps your water cold twice as long as a single-wall bottle thanks to a dual-wall insulated chamber filled with reflective foil. The self-sealing valve cap lets you ride hands-free and stops drips between sips, and the squeezable body is sized to fit every standard bike water bottle cage.
BPA-free polyethylene construction is dishwasher-safe on the top rack, and the wide-mouth opening accepts ice cubes for hot summer rides. Polar Bottle has been manufactured in Boulder, Colorado for over 30 years — a Made-in-USA cycling staple that survives crash, drop, and pavement abuse.
Polar Bottle was started in 1994 by two Colorado cyclists who wanted insulated water bottles that fit a standard bike cage. Three decades later, every Polar Bottle is still manufactured at the company’s facility in Boulder, Colorado — BPA-free polyethylene, dual-wall insulation, and a self-sealing valve cap that hits the trail with the same Made-in-Colorado mark stamped on the bottom.
