Molded Rubber Heel Wedges (Large 4″) 12 Per Pack from Atlas Biomechanics Review July 2, 2018 No Comments Correct Pronation or Supination (Reversible) Medical Grade Red Rubber For Feet That Turn Inward (Varus) or Outward (Valgus) As Dispensed from Doctor’s Offices More Correct Pronation or Supination (Reversible). . Tags: Health & Household, Health Care, Heel Cushions & Cups, Inserts & Insoles