Insulated Water bottle with Sports Lid The Corkcicle Sports Canteen features a pop-up lid with a straw that makes sipping while you're on the move, extra convenient. The Corkcicle Sports Canteen features their signature flat sides for extra grip, is triple-insulated to keep drinks at their optimum temperature for hours, and a cap with straw for easy use. Triple-walled insulation keeps drinks ice cold for 25 hours or warm for 12. 600ml capacity perfect for optimal hydration while you exercise. Wide mouth is big enough for fitting ice cubes. Pop-up lid is fitted with a straw for easy sipping. Flat sides for extra grip. BPA free. Hand wash only.