What's it do? When you're running or training, you don't always have a spare hand when you need to hydrate. That's why we made this—the pop top lid only needs one hand to work. Product DNA - Vacuum-insulated for maximum temperature retention keeps beverages cold for 18 hours - Unbreakable stainless steel interior & exterior provide durability that you can count on - One-hand operation for hydration on the go - Carry loop for easy transport can be locked down when not in use - Lockable, leak-resistant lid also helps keep spout clean - Non-slip silicone bottom provides quiet set-down on any surface - BPA & lead free - Removable cap gasket for easy cleaning - One Size Fits All - Style #: 1364829 - Self-draining cap helps prevent dishwasher puddle - Capacity: 18 oz. - Dimensions: 10"H x 3"W x 3.2"D - Compatible with UA Pro & UA Rise lids - Manufactured by USB, exclusive licensee of Under Armour® - Imported