| PU / faux leather | Handfeel, grain, thickness, color, smell, and crease behavior | Swatch card, sample match, and surface inspection |
| Nylon | Denier, coating, water resistance, color, and abrasion need | Fabric spec, coating note, and approved sample |
| Polyester | Cost target, print method, lining compatibility, and color stability | Material option sheet and production availability |
| Canvas / cotton | Weight, shrinkage, print behavior, and casual texture | Pre-production swatch and print test |
| Suede / microfiber | Nap direction, color batch, surface marking, and care expectation | Batch swatch and surface QC record |
| Raffia / woven | Seasonality, natural color tolerance, shape control, and handle strength | Weave sample and handle attach review |