LeMieux ProSorb Plain 2 Pocket GP Large Square - Black. Our carefully crafted ProSorb upgrade has a new quilt pattern and improved foam support. The pad has an X Grip silicone print that is precisely placed to ensure a secure fit to your saddle. Improved high-density foam inserts will keep their shape and reduce pressure areas on your horses back. On the underside, a sweat-wicking and cooling natural bamboo blend lining gives non-static stability. The sturdy, textured girth protection area against the riders inside lower leg includes our characteristic LeMieux inner girth strap loops, providing additional girth and saddle fit and positioning possibilities. ProSorb saddle pads come with two sets of 5mm foam shims for accurate fit adjustments.