Specifications: Orvis Full-length YKK zipper Side pockets Branded patch on left sleeve Material: 100% Polyester Weight: Approximate 350 GSM (10.3oz) Heavyweight Range of Sizes: S – 3XL Chest Measurements (in): S = 36-38 | M = 39-41 | L = 42-44 | XL = 46-48 | XXL = 50-52 | 3XL = 54-56 Back Body Length (in): S = 28 | M = 28½ | L = 29 | XL = 30 | XXL = 31 | 3XL = 32 Model is 6’0” and wearing size Medium Colors and sizes may vary Machine wash cold with like colors