New! Never used! Corkcicle 20oz Sport Canteen White Shimmer Unicorn Magic 🦄 The Corkcicle 20oz Sport Canteen is the perfect partner for your next gym workout. Featuring a triple-insulated design, this canteen is sure to keep your water cold throughout the day. It has a wide mouth so you can easily fit in ice cubes. Foldable carrier makes carrying this around easy!