Outdoor Research Women's Oasis Sun Hat - Solid Pewter XL | UPF 50+ Sun Protection

All-Day Sun Protection with Breathable Comfort

Meet the Oasis Sun Hat from Outdoor Research—built for bright days and long adventures. With UPF 50+ materials and a rounded crown paired with a slightly downturned brim, this hat invites shade where you need it most while remaining light and comfortable on the head. The design works well from a desert trail to a lakeside stroll, helping you keep the sun at bay without sacrificing airflow or ease of wear.

Performance That Wears Well

The hat blends rugged protection with mindful craftsmanship. The shell uses 89% nylon and 11% polyester for durability, while bluesign approved 60% recycled nylon and 40% nylon under the brim reflect a responsible materials approach. The result is a feather-light feel you can wear from dawn to golden-hour light.

• UPF 50+ protection blocks harsh rays while reducing glare on bright days
• Water resistant and quick-drying fabrics help you recover quickly after splashes or sweat
• Breathable, wicking fabrics help you stay cool during high-output activities
• TransAction Headband adds comfort and secure feel without overheating
• One-handed drawcord adjustment and removable chin cord simplify fit changes on the move
• Floating foam-stiffened brim holds shape in breeze and windy sessions
• Varied brim width provides shaded face at the front and sun-sheltered neck at the back

Design Details You’ll Notice

• 3.5” brim at the front and 4.75” at the back for balanced coverage
• Dark fabric under brim reduces glare and eye strain
• Embroidered OR logo adds a quiet, outdoor-ready touch

Real-World Use

Whether you’re hiking, cruising a coastline, or exploring a park, this hat pairs with quick-dry layers and hiking sandals for a cohesive outdoor look. The lightweight construction encourages all-day wear without bulk, while the removable chin cord offers extra security in breezy moments.

Packability, Care, and Sustainability

Designed for easy care, the Oasis Sun Hat features quick-drying, moisture-wicking fabrics and a bluesign-approved material story. The XL size ensures a comfortable fit for varying head shapes and hair styles, while the soft, breathable fabric stays comfortable on long excursions. It packs neatly into a daypack for travel or weekend adventures, ready to deploy when the sun arrives.

In addition to performance, the design emphasizes eco-conscious choices through recycled materials in the under-brim and a bluesign-approved supply chain, helping you feel good about outdoor gear you wear on the go.