Product description Item number: VMHK1 EAN: 5051508586904 Men's Ronhill Core Running Thermal 1/2 Zip Top A lightweight, thermal base-layer designed to be worn next to the skin or as a stand alone piece. Ideal worn on cooler days or as a layering piece. This fabric is a super soft polyester with a really soft peached finishThermal Super soft Wicking Breathable Lightweight 1/2 zip ventilation Thumb loops Reflective Material Content: 88% Polyester, 12% Elastane Washing Instructions: Machine Washable Ronhill Men's Ronhill Core Running Thermal 1/2 Zip Top - Black