To fit chest (recommended): S 34″-37″, M 37″-40″, L 39″-42″, XL 41″-44″, XXL 44″-47″, 3XL 48″-51″. This warm and sturdy heavy fleece jacket features quality double superfine fleece, a high collar and a strong full-front zipper as well as reinforced Cordura material on both the upper chest and the backs of the sleeves. Furthermore, it goes with two chest pockets, two upper pockets on each sleeve and one lower pocket on the left sleeve, and a large pocket on the lower back. All pockets with zipper. What is more, it has hook-and-loop plates on each arm, armpit ventilation zippers, adjustable hook-and-loop wrist cuffs and drawstring waistband with cord lock. Ideal for fishing, hunting and a lot of other outdoor activities.