Visco-elastic SaddleGel pads for the ultimate in strap-on seat pad comfort. 3-D molded process conforms quickly and comfortably to rider's anatomy while the SaddleGel pad evenly distributes weight to absorb and eliminate pressure at hips and tailbone. Includes exclusive air canals for increased cooling and breathability. Center ergo channel eliminates pressure to prevent numbness and discomfort. Comfort foam top layer maximizes SaddleGel efficiency. Quick-disconnect harness system mounts over the seat and remains in place when pad is removed; pad also features a non-slip bottom. Three sizes available to fit most seats. Medium: 9-1/2"L x 8"W Rear x 6"W Front. Large: 10-1/2"L X 14"W Rear x 8"W Front. Extra Large: 12-1/2"L x 15-1/2"W Rear x 8-1/2"W Front. Note: Front pad ONLY.