Sponge rubber for flexibility.
Reef Womens Cushion Melody Memory Foam Flip Flops
Reef Sandals Mens Flipflop Water Friendly Fanning Slide raven purple
Reef Cushion Spring Men's Flip Flop, Ultra Soft Cushion Footbed, Grey/Blue, 11 UK
Reef Cushion Tradewind Leather Sandals in Black
Reef Cushion Bounce Phantom, Men’s Flip Flops, Multicolour (Brown/Tan Btn), 10 UK (44 EU)
