24 OZ. PREMIUM LDPE BIKE BOTTLE WITH VIEW STRIPE AND OUNCE MARKING. SUPERIOR TO TRADITIONAL PUSH-PULL SPORTS BOTTLE CAPS. THE PROSHOT ONE-WAY VALVE IS EASY TO USE AND EXTREMELY SANITARY BECAUSE IT REQUIRES NO MOUTH OR HAND CONTACT TO OPEN. SIMPLY SQUEEZE THE BOTTLE TO DRINK AND RELEASE TO CLOSE THE SPILL-PROOF, LEAK-PROOF VALVE. THE BOTTLE IS AVAILABLE WITH BLACK, RED OR BLUE CAPS. CUSTOM BOTTLES COLORS ARE AVAILABLE UPON REQUEST. 9.25" H X 2.88" D