Enjoy a favorite cold or warm beverage wherever you go. Sweatproof, vacuum-sealed stainless steel construction used in CamelBaks Chute Hot Vacuum Stainless 20-oz. Mug keeps drinks cool for up to 24 hours and warm for up to six hours. A leakproof 360 cap allows drinking from any side no matter how you hold it and is dishwasher safe (hand wash the mug). Twist open the rotating valve for easy sipping or remove it for easy cleaning. Capacity:20 oz. Colors:Cardinal, Cobalt, Jet. Type: Bottles.