Professional's Choice Comfort-Fit Close Contact SMX Air Ride Western Pad 30x34 Seamlessly contoured top is contoured follows the natural curve of the horse's back 1/2" core is proven to absorb shock & disperse weight evenly over the pad, eliminating pressure points Breathable core promotes air circulation to significantly cool your horse's back Maintains original thickness & energy absorption capabilities for years Wool lining rapidly wicks away moisture