Adjustable half pad provides quick and easy front or rear adjustment when trying to balance a saddle. Set on a thin base to keep bulk to a minimum, this three-pocketed pad provides endless solutions when trying to balance a saddle on a horse with asymmetric conformation or during a remedial fit. Also helpful for the sway backed or croup high horse. Each pad has six pockets - two at the wither, two in the middle, and two at the rear. Comes with six 1/4" shims on a 1/4" closed cell medical grade Prolite foam base. Spine measures 53.5 cm long. Adjustable, three-pocketed half pad Quick and easy front or rear adjustment Set on a thin base to keep bulk to a minimum Helps balance a saddle on a horse with asymmetric conformation or during a remedial fit Helpful for the sway backed or croup high horse Six shim pockets Includes six 1/4" thick shims Built on a 1/4" thick closed cell medical grade Prolite foam base Spine measures 53.5 cm long