For cargo pants we typically work with cotton twill, canvas, ripstop, brushed fabrics and stretch blends, choosing weight and handfeel based on the intended use. Lighter twills suit indoor or warm-weather wear, while heavier canvases support more rugged, workwear-inspired programs where abrasion resistance matters. Trims include elastic and drawcord waistbands, zip or button flies, belt loops, pocketing fabrics, snaps, bartacks and reinforcement tapes. Together these choices define comfort, durability, drape, pricing and how each style positions within your overall line.