Drink in the promotional possibilities with these colorful sports bottles. Made of double wall vacuum-insulated 304 stainless steel, this bottle maintains the temperature of a big 32 ounces of your favorite hot beverages for 12 hours or icy cold for as many as 24. The screw-on lid features a flip-top opening for easy drinking and the anti-slip coating is easy to hold onto. Available in a wide range of solid and gradient colors. Add your school, sports team, organizational or company logo or message to customize.