Inspired by the outdoors, this cotton-blend crew neck keeps you warm from season to season. Modern Classic Fit Center Back Length: 28.5" Uses: Trail Imported 60% cotton, 40% polyester Columbia - Men's Size Chart Chest Neck Sleeve Length S 35-38" 15-15.5" 33" M 38-41" 16-16.5" 34" L 42-45" 17-17.5" 35" XL 46-49" 18-8.5" Columbia - Men's Hart Mountain™ Half-Zip Sweatshirt