Designed with hot drinks in mind, our 16 oz Wide Mouth bottle with Flex Sip Lid is cup holder compatible and leakproof. This insulated, stainless steel bottle is ideal for coffee, tea or your favorite beverage, while keeping hot drinks hot and cold drinks cold. W16BCX504 | Hydro Flask 16 oz Coffee with Flex Sip Lid Bottle Moodshadow, Twilight, Regular