Mayari Birko-Flor Sea to Summit WingLock Valve: Delivers fast one-way

WingLock Valve: Delivers fast one-way inflation and rapid deflation without giving up the ability to easily purge air while you lay on it for comfort micro-adjustments

MIPS Brain Protection System optimized design

because if you're running a race and you can pee whenever

lower compression straps and top zippered security pocket

Mayari Birko-Flor Sea to Summit WingLock Valve: Delivers fast one-waySupremely comfortable with sophisticated, crisscross straps, the Mayari redefines the thong sandal with a single toe loop. Birko Flor adds a smooth finish to the everyday favorite. Complete with classic BIRKENSTOCK design elements, like adjustable buckle closures and a contoured footbed for the ultimate in support. Contoured cork latex footbed creates custom support with wear Birko Flor synthetic leather upper Suede footbed lining helps keep you