Stay hydrated when you're on the go with the Bullet Arsenal Stainless Sports Bottle 25oz. It features lightweight single-wall construction and comes with a stainless steel lid that screws on tightly to help prevent spills. This sleek, stain-resistant sports bottle is hand-wash only and fits most standard cup holders. Material: Stainless steel Single-wall construction Sleek, sporty design Fits most standard cup holders Spill-proof, screw-on stainless steel lid Hand-wash only