Vacuum insulated 32 ounce TKWide was created with versatility and portability, to create the best wide-mouth water bottle for sports, hydration and the outdoors. The 32 oz TKWide features the TK Closure™ internal thread design with rounded lip for comfortable drinking and easy cleaning. Comes with the leakproof Twist Cap with built-in reusable steel straw. NOTE: Twist Cap not suitable for liquids above room temperature. Not intended for hot or carbonated beverages because of steel straw.