Each Studio Oh water bottle features fresh, full-colour artwork. Made with double-walled, BPA-free stainless steel, and has a special vacuum seal to keep liquids cold for up to 24 hours or hot for up to 12 hours-without exterior condensation. Keeps hot for up to 12 hours Keeps cold for up to 24 hours 750 mL container Cushioned rubber foot Opening is large enough for ice cubes and small enough for drip-free drinking Fits comfortable in a standard-size cup holder Eco-friendly 25 cm tall x approx 7 cm diameter