(Professional's Choice) The premium contoured design allows for a close contact fit, allowing for ample room at the withers and across the horse’s back. The unique heavy weave is made of our deluxe 100% wool and designed to be comfortable for the horse, durable and appealing to the eye. All-natural fibers allow for air circulation. The unique size makes this the perfect blanket to go over or under your favorite saddle pad. Oversized wear leathers for added protection.