Description of Matrix Western Shim Felt Ortho Impact
All-in-one pad with T3 Ortho-Impact Protection Inserts and shims. Full-length T3 Ortho-Impact Protection inserts cushion, protect, and absorb up to 90% of the energy transferred between horse and rider. Shims allow rider to adjust an imperfect saddle fit, or compensate for asymmetrical muscle development. build up side to side or front to back, as needed. Shim pad comes with three internal full-length pockets on either side of the spine, each pre-filled with two 1/4" customizable felt shims for a total of 12 shims.