Decker 35 Synthetic Grooming Brush for Horses Stiff, Synthetic, Rice Root Grooming Brush Rice Root Bristles Are Stiff Allowing Them To Catch and Hold Water For Wetting Manes and Scrubbing Hooves This Brush Is Good For Grooming Thick Winter Coats Because The Fibers Do A Thorough Job Of Getting Down Between Hairs Brush Has A 2" Trim Measurements Are 8-1/2" X 2-3/8"