A podiatrist-designed, biomechanical orthotic footbed supports and realigns the foot on this sequin-spangled flip-flop that feels as good as it looks. The Orthaheel Technology design helps reduce overpronation commonly associated with plantar fasciitis, heel and knee pain. Brand: VIONIC WITH ORTHAHEEL. Style Name:Vionic 'Tide' Sequin Flip Flop. Style Number: 985045. Available in stores.