Have you ever been so thirsty that you spilled water down your chin and neck while drinking? No? Oh… yeah… neither have we. And this cup holder-friendly Iron Flask 24 oz Water Bottle With Spout Lid ensures we never will, thanks to its narrow mouth and easy-sipping flex straw lid. We also added a screw-on lid and a flip lid with a handle for you to mix and match with your bottle. Vacuum-insulated high-quality stainless steel keeps your drinks hot for 12 hours and cold for 24 hours with no bottle sweat, so no matter when you take that first sip, it always feels like a brand new drink.