Double-walled construction: keeps water cold twice as longOptimized cage fit: Engineered to securely fit in a variety of bottle cagesEasy squeeze: get more fluid with less effortHigh flow, self-sealing cap: maximizes flow rate while eliminating splatters and spills100% free of BPA, BPS and BPF: ride clean, drink cleanCapacity .71L / 24ozCap Material The Jet Valve is made from medical grade, self-sealing siliconeBPA/BPS/BPF FreeDimensions 7.4 x 7.4 x 26.6 cm / 2.9 x 2.9 x 10.5 inMaterial BPA-Free TruTaste PolypropyleneGear Range Minimal
