OWALA Color: Green, Pink and Grey. Insulated stainless steel water bottle. Push-button, locking lid. With an easy-to-clean built-in straw and wide-mouth opening. Free Sip Spout. Double-wall insulation keeps drinks cold for up to 24 hours. A carrying handle that doubles as a lock. Stain & Odor resistant. 40 oz. 17 in. tall. NEW