Penn Plax American Red Cross Light Up Safety Visibility Vest is a light weight breathable vest that provides exceptional visibility by day and night The vivid red fabric strong reflective threading and brightly illuminated LED strip combines to provide a powerful boost in visibility when you pet needs it most Great for use in wooded areas roadside walks or after dark adventures Features . Up to 5 hours of LED charge. 3 light up modes. Micro USB charging cable included. Reflective threading for added visibility. Officially licensed by the American Red Cross Specifications . Size Small. Pet Type Dog. Dimension 2 H x 5 W x 9 5 L. Weight 0 5 lbs