Double-walled construction - keeps water cold twice as long
Optimized cage fit - engineered to securely fit in a variety of bottle cages
Easy squeeze: get more fluid with less effort
High flow, self-sealing cap - maximizes flow rate while eliminating splatters and spills
BPA, BPS and BPF free
Easy-to-clean interface - all parts can separate for thorough cleaning
Positive Lock out: for leak-proof transport
Trutaste™ Polypropylene with Hydroguard™ - taste your water and nothing else