The North Face Size Chart. Don't fight the impulse! Go for a hike in this protective pullover from The North Face®. VaporWick® technology sweeps moisture away from your skin for quick evaporation to leave you feeling spectacular. UPF 50 fabrication protects your skin during outdoor activity by blocking harmful Ultraviolet A and Ultraviolet B rays (UVA and UVB). Attached hood for additional warmth and wind protection. Front zip opening allows increased and adjustable ventilation. Zip pocket at left bicep. Built-in fist mitts. Mesh panels promote ventilation and cooling. Reflective elements increase visibility in low-light conditions. Body: 88% polyester, 12% elastane. Panels: 100% polyester. Machine wash cold, line dry or tumble dry low. Imported. Measurements: Length: 25 in. Product measurements were taken using size XS.