BUSSE Horse-Trainer Rug FLY COMFORTspecial anti fly sheet for protection against annoying insects for a relaxed walk in the horse walker, on the treadmill, when leading walking the horse or when riding and leading a second horse no need of an extra surcingle Material Material Function: light weight polyester material in fine special weave neck, shoulder and withers area lined with smooth nylon satin to reduce skin friction Fit Specification: cut over the withers for optimal fit in the