The BioFit® Fleece Bottom Pad by Classic Equine features a contoured design to conform to your horse's back, resulting in added comfort and improved saddle fit. It prevents the front of the saddle from collapsing into the area behind the shoulder great for high withered or older horses with diminishing topline. Cut out over withers for greater gullet clearance and spine relief. Quality wool blend 7/8" thick top layer with wear leathers, backed with ultra-soft, moisture wicking 100% Merino fleece for extra shock absorption and comfort. Pad measures 31" x 32" and is 1" thick.