Stay refreshed on the go with the Perka® Dashing 20 oz. bottle. Its double-wall, vacuum-sealed stainless steel construction with copper lining keeps drinks cold for up to 24 hours or hot for up to 12 hours. Finished with a sleek powder coating, it features a secure screw-top lid, hinged stainless steel handle, and a cup-holder-friendly design. FDA compliant and BPA free. Plus, a portion of proceeds supports Shelter to Soldier™.