Cotton-blend twill .Straight from the knee down, not too relaxed and not too skinny .Soft stretch fabric .Reinforced seam-to-seam Power Knees for extra strength. Adult sizes do not have Power Knees. .Decorative horn button, hidden hook-and-eye closure and zipper .Adjustable waist on youth and plus sizes. Adult sizes do not have adjustable waist. .Belt loops .Front slash pockets and back welt pockets .Machine washable affordable brand new in stock only