Our bestselling Phantom flip flop, built for the beach, gets a revamped cushion footbed, with REEF’s signature high.energy rebound footbed for more cushioning in every step. Also with heel cupping and a high density rubber outsole. Features: Featuring Reef signature cushion with rebound footbed High energy rebound for more cushioning in every step Modern contouring with anatomical arch support and heel cupping for support Outboard lasted construction for increased comfort High density rubber outsole