Converts any CamelBak system for extreme winter and summer conditions. Includes Big Bite™ Valve mouthpiece, mouthpiece cover, insulated tube cover and 42" delivery tube.
Features
Features:
Enhances freeze resistance in cold weather. Also helps water stay cooler longer in the summer.
CamelBak® Thermal Control Kit™ includes insulated tube, CamelBak® Big Bite™ Valve and Bit Valve Cover.
