Replacement Sponges only for Lotion Applicator 3134A Relaxation Sound Systems Firm plastic construction * Gently Style:Right Ear Firm plastic construction * Gently squeeze fat pad under the calcaneus to utilize natural cushioning shock absorption * Disperses heel strike shock over the entire heel area * Help ease heel and plantar fascia pain * These hard plastic heel cups cradle fat pad tissue under the calcaneous to utilize natural cushioning and shock absorption and disperse shock * Non retail bag 8 x 14 Cs 12 * Microwavable to provide soothing heat or after freezer storage provide penetrating cold therapy * Conforms to any body contour at any temperature *Non toxic flexible gel * Can be used as a hot or cold compress * Bag of 2 replacement sponges for Lotion applicator item # 3134A * 2 thick x 3 ´ diameter * Velvety soft high end cosmetic grade applicator * Sponge head swivels to accommodate the unique contours of the body * Hypoallergenic odorless sponge will not flake crumble or shed fibers * Can be rinsed and re used