EUC M3CCKS Designed for: Running Product Features: • A discreet zippered pocket in the seam for small items • Thumbholes keep your sleeves in place • Reflective details Lightweight, Rulu™ Fabric • Lightweight warmth • Sweat-wicking • Four-way stretch • Added Lycra® fibre for stretch and shape retention • Naturally breathable • Buttery soft Materials: • Body: 55% Polyester, 36% Nylon, 9% Lycra® elastane