- The Healing Sole Palmer Flip Flop - Women 8.5/Men 7 - Black - New without tags - in excellent condition - EVA footbed. Rocker bottom. Durable rubber outsole. Arch support. Neoprene/Spandex Straps. The Palmer is designed with a neutral big toe for additional comfort and less irritation at the forefoot. A universally-accessible flip flop for all foot types but especially for those with a forefoot condition like Hammertoes, Bunions or Toe Pain. Keywords: flip flop, sandals, beach, pool, spring, summer, arch support, plantar fasciitis, foot pain, foot pain sandal, comfort