SAYSKY Men's Reactive Flow Singlet Size:Medium The engineered mesh upper provides

The engineered mesh upper provides breathability and targeted support where you need it most to keep you flying to the finish

making it ideal for long-distance runs and those who seek a smooth

this shoe is as eco-conscious as it is fast

Built for marathons

SAYSKY Men's Reactive Flow Singlet Size:Medium The engineered mesh upper providesThe Flow Singlet is engineered for peak performance when the heat is on. Weighing only 45g (size M), it delivers an ultra light, race ready feel with a racer back cut and generous arm openings for total freedom. Made from ultra soft, anti chafe fabric, it wicks sweat, dries exceptional fast, and keeps you cool and focused from all out intervals to race day.