Hylea
Hiking Pants
Durable pants designed for hiking and outdoor activities. Often feature water resistance, stretch, and quick-dry properties.
Why It Matters
Water-resistant hiking pants typically contain PFAS treatments. Disperse dyes in synthetic fabrics can cause allergic dermatitis with sweating. Stretch fabrics may contain plasticizers. All-day wear during hikes means extended exposure.
Chemicals of Concern in This Product
PFAS (Per- and Polyfluoroalkyl Substances)
A large group of synthetic chemicals known as 'forever chemicals' because they don't...
Disperse Dyes
A class of dyes used primarily for coloring synthetic fabrics like polyester, nylon, and...
Phthalates
A group of chemicals used to make plastics more flexible and harder to break. Also used as...
Ingredient Red Flags
Watch for these on ingredient labels:
- Heavy water/stain resistance claims
- No PFAS information
- Synthetic fabrics causing skin irritation
- Very cheap synthetic options
What to Look For
- ✓PFAS-free DWR
- ✓Bluesign certified
- ✓Natural fiber options
Finding Safer Options
Organic cotton canvas pants, brands using PFAS-free DWR like prAna or Patagonia newer lines. Consider if water resistance is truly needed.
Certifications to Look For
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