SATISFY Space-O Muscle Tee (Women's) Size:Medium Harness comes in a protective

Harness comes in a protective carry bag

radio/hydration routing

PFC-Free Waterproof & Windproof Pertex® Shield fabric

mountain-ready running bottom—superlight

the RDSinglet 2 is built for speed and engineered for breathability

SATISFY Space-O Muscle Tee (Women's) Size:Medium Harness comes in a protectiveThe women's Space O Muscle Tee is the lightest upper in the Space O lineup. At 64g in a size S, it's essentially the singlet cut into a muscle tee silhouette: wider armholes, more shoulder exposure, otherwise the same construction. Fabric is identical to the rest of the Space O range: 73% nylon 27% elastane micro jersey, knitted and laser perforated in Italy using the punch out technique. The micro holes reduce weight and create passive airflow