Double Knit Collared PulloverThis men's collared pullover is made with a blend of cotton and polyester. It is knitted in a double layered structure that keeps it airy and lightweight, with just the right amount of thickness for comfort. The half zip design with a collar makes it suitable for a sophisticated look. Item Size Chart Size Chest Width Shoulder Width Length Sleeve Length Hem Width Neck to Sleeve XS 22. 0" (56. 0 cm) 20. 9" (53. 0 cm) 27. 6" (70. 0 cm) 22. 4" (57. 0 cm)