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Fabric Comparison Tool
Select fabrics to compare the questions to ask about a real garment. Fiber names cannot supply a UPF rating, drying time or measured performance rank.
| Fabric | Buying context | Evidence to check | Care |
|---|---|---|---|
| Nylon | Compare woven hiking shirts, stretch water layers and knit sun shirts separately. | Construction, stretch, fabric weight and the exact model’s UPF; nylon is not a fixed rating. | Check temperature, detergent and drying restrictions on the garment label. |
| Polyester | Compare running, fishing and swim designs by the features needed for that activity. | A named wicking or odor treatment is a model claim, not a property guaranteed by every polyester shirt. | Check treatment-specific softener restrictions and permitted dryer settings. |
| Merino wool | Consider a researched merino model for a small travel rotation or layered use. | Composition, weight, abrasion needs and the maker’s odor claim; verify UPF independently. | Use the exact wool garment’s wash and drying directions; blends and finishes differ. |
Based on your fabric comparison
Use the fabric guide before picking a material
Fabric choice affects UPF, dry time, odor, comfort, and durability differently by activity.