Helikon Men's Alpha Tactical Jacket Grid Fleece Black 100% Polyester To fit chest (recommended): S 33"-33", M 35"-38", L 38"-41", XL 40"-43", XXL 43"-46" Stand-up collar. Full front neck-to-waist zipper with a chin guard Chest pocket with wiring eyelet. Two bottom side slash pockets with zipper closure. Bicep pockets with hook-and-loop panels Elastic cuffs. Elastic corded bottom with quick-locks for individual fit Material: 100% Polyester, Light Grid Fleece. YKK zippers