Full sleeves double pocket panel shirt. Fabric: Kaizar cotton/twills. G.S.M: 160+. Very soft & comfortable. Size: M, L, XL, XXL. Size measurement Code 11668. M = Chest 40", Length 28". L = Chest 42", Length 29". XL = Chest 44", Length 30". XXL = Chest 46", Length 31"