Arc'teryx Cormac Crew LS Men's Size:L YKK Anti-snag zip insert and

YKK Anti-snag zip insert and anti snag internal zip guard

while a Rotation Limiter prevents over-rotation

2 R-value for added warmth in the backcountry

military standards for thermal

Arc'teryx Cormac Crew LS Men's Size:L YKK Anti-snag zip insert andPerformance and UPF 50+ protection for trail runs and high output adventures. BREATHABLE MATERIAL Allows moisture vapour to escape, helping regulate temperature and elevating comfort inside garment. UPF RATING (SUN PROTECTION) A textile that provides protection from exposure to ultraviolet radiation. Use in sun or on snow. SYNTHETIC FIBRE Engineered materials that offer enhanced properties or performance. MULTI USE Versatile high performance designs