REEF Mens Cushion Dawn Thongs BCF REEF MEN'S CUSHION DAWN BLACK TAN REEF Men's Cushion Dawn Comfort Fit Flip Flops Macy's Reef Cushion Harmony Black Tan Reef.eu REEF Men's Cushion Phantom Thongs BCF. Start your next adventure on the right foot with these easy going, water friendly men's flip flops. With soft jersey padded straps, a brushed cushion footbed for wet and dry traction and a lightweight outsole that is built to last. So grab a cerveza from the fridge or head out to ride the waves at dawn. The Cushion Dawn will take you anywhere.