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Waterproof Hats:
Oilskin, Waxed Cotton & Treated Wool
Conner's waterproof hat collection uses three protection methods: oilskin treatment (oil and paraffin-infused cotton), waxed cotton (heat-applied wax barrier), and waterproof wool (lanolin-rich or spray-treated). These hats are designed for extended outdoor use in rain, from fishing and hiking to sailing and ranch work.
Materials & Performance
Oilskin Hats — Cotton treated with oil and paraffins creates a durable, breathable waterproof barrier. Originally developed in the 1800s for sailors
oilskin repels water while maintaining airflow through mesh grommets.
Examples: Northern Front Oilskin Hat ($84), Portland Waxed Cotton Rain Hat ($85).
Waxed Cotton Hats — Wax applied to cotton fabric via heat and pressure forms a water-repellent surface. Waxed cotton has a smoother finish than oilskin and can be re-waxed as the coating wears.
Examples: Mountain Trail Waxed Cotton Hat ($82), Bounty Hunter Water Resistant Cotton Hat ($88).
Waterproof Wool Hats — Wool hats treated with waterproofing spray (we recommend Nikwax Fabric & Leather Waterproofing Spray, $17) or naturally water-resistant cruelty-free wool. Wool provides insulation even when damp.
Examples: Jackeroo Crushable Wool Hat ($95), Quincy Waterproof Wool Gambler ($100).
All hats feature wide brims (3–4 inches) for rain runoff and ventilation grommets to prevent heat buildup during active use.
Care & Maintenance
Oilskin and waxed cotton hats should be cleaned with cold water only—no soap, detergents, or machine washing, which strip protective coatings
Re-treatment is recommended every 3–10 years depending on use frequency
Wool hats can be spot-cleaned and re-treated with waterproofing spray as needed.
Price range: $67–$102
Free shipping: Orders over $79
Warranty: Lifetime guarantee against material and workmanship defects
FAQs
Conner's waterproof hats use oilskin, waxed cotton, or treated wool—all designed to repel rain during extended outdoor use. Oilskin and waxed cotton provide the highest water resistance, suitable for heavy rain and wet conditions like boating or fishing. Wool hats treated with waterproofing spray offer moderate protection, ideal for light to moderate rain during hiking or ranch work. These are not submersible—they're designed to shed water, not for underwater use.
Oilskin is cotton fabric treated with oil and paraffins, creating a slightly rougher texture with a distinctive smell that fades with wear. Waxed cotton uses heat-applied wax for a smoother, glossy finish. Both repel water effectively, but oilskin is generally more durable under heavy use, while waxed cotton has a more refined appearance. Both can be re-treated when the waterproofing wears down.
For oilskin and waxed cotton hats: Hand wash in cold water only—never use hot water, soap, detergents, or machine washing, which remove the protective coating. Hang to air dry away from direct heat. Re-treat with wax or oil every 3-10 years depending on use. For wool hats: Spot clean with cold water and re-apply waterproofing spray (like Nikwax) as needed. Never tumble dry or dry clean any waterproof hat.
Yes. Conner sells [Nikwax Fabric & Leather Waterproofing Spray](https://connerhats.com/products/nikwax-fabric-leather-waterproofing-spray) ($17) that works on wool, leather, straw, and cloth hats. Spray evenly on a clean hat, let dry, and it adds water-repellent properties while maintaining breathability. Reapply as needed based on exposure to rain and wear.
Yes. Most waterproof hats in this collection include brass mesh ventilation grommets to prevent heat buildup during active use. Oilskin and waxed cotton are naturally breathable despite being waterproof—the treatment repels water on the surface while allowing air circulation. Wool is also naturally breathable and regulates temperature even when damp.
These hats are designed for outdoor activities where rain protection matters: fishing, hiking, boating, sailing, ranch work, gardening, hunting, and travel. Wide brims (3-4 inches) provide rain runoff and sun protection. Styles with chin cords (like the Tracker Water Resistant Cotton Outback Hat) work well for windy conditions or water sports.
Wool waterproof hats (like the Jackeroo Crushable Wool Hat or Crossroads Crushable Wool Hat) provide both water resistance and insulation, making them suitable for cold, wet weather. Oilskin and waxed cotton hats repel rain but don't provide warmth—pair them with a warm layer underneath in winter conditions.
Oilskin and waxed cotton hats maintain water resistance for years with proper care. The coating gradually wears with use, especially in high-friction areas like the crown and brim edges. Re-treatment every 3-10 years restores performance. Spray-treated wool hats need more frequent reapplication (every season or as needed based on exposure).
Material Comparison
| Material | Water Resistance | Durability | Breathability | Best For | Price Range |
|---|---|---|---|---|---|
| Oilskin | High | Very High | High | Heavy rain, boating, ranch work | $82–$95 |
| Waxed Cotton | High | High | High | Rain, outdoor work, travel | $82–$88 |
| Treated Wool | Moderate–High | High | Very High | Cold/wet weather, hiking | $95–$102 |
