Fight your thirst with the Batman 24 oz. Summit Water Bottle! The Summit bottle line features a stainless steel lid with a carrying loop. For added security, the screw-on lid provides a leak-proof seal when closed. When you are on the go, take Batman along the way with the Batman 24 oz. Summit Water Bottle. Measures about 8 1/2-inches tall and is dishwasher-safe and BPA free. Ages 13 and up.