The 25 oz. CORKCICLE(R) Canteen keeps drinks ice cold for 25 hours or hot for 12 with triple insulation and a vacuum-sealed design. Features easy-grip sides, non-slip base, screw-on cap, and a wide mouth for ice. Sweat-free, BPA-free, dishwasher safe, and gift-boxed. Every purchase helps bring clean water to people in need through CORKCICLE's partnership with charity: water. Complies with CPSIA, Prop 65. 3" W x 11.5" H x 3" L