59165 Size: Medium, Color: Red Features: -Reflecting leash. -Make walking a pet at dusk, night or dawn safer than ever before with this newly patented, reflective material. -Rounded to capture light from any direction. -Scientifically engineered, patented reflective surface, woven and braided within nylon. Finish: -Black, Blue, Orange, Pink. Primary Material: -Synthetic. Dimensions: -X-Small: 3-4 lbs., 11-13” Chest, 7-8” Neck. -Small: 5-7 lbs., 14-16” Chest, 8-10” Neck. -Medium: 7-10 lbs., 18-20” Chest, 10-12” Neck. -Large: 11-18 lbs., 19-23” Chest, 13-15” Neck .