Women's Astroman S/S Sun Shirt
The Astroman Short Sleeve Sun Shirt delivers lightweight comfort and easy mobility with bluesign® approved recycled stretch fabric, UPF 30 sun protection, and quick-drying performance built for long, exposed days on the trail or at the crag. Read more
Lightweight Sun Protection for Long, Bright Days
Â
The Astroman Short Sleeve Sun Shirt delivers lightweight performance and reliable protection for climbing, hiking, and long days under the sun.
Â
Made from a bluesign® approved recycled nylon blend, it wicks moisture, dries fast, and provides UPF 30 sun protection for extended wear outdoors. A hidden snap front keeps the look clean and functional, while a drop-in chest pocket stashes small essentials. The inverted back yoke with box pleat enhances mobility, and a raised heat-transfer logo adds a subtle, modern finish to this versatile layer.
Â
Fabric Performance:
Â
- Breathable
- Lightweight
- Quick Drying
- Stretch
- UPF 30
- Wicking
Â
Design Features:
Â
- 2026 Updated Design
- Drop-In Chest Pocket
- Hidden Snap Front Closure
- Inverted Back Yoke Box Pleat for Better Mobility
- Raised Heat Transfer Logo
Â
Infinite Guarantee®
Outdoor Research® gear is guaranteed to perform throughout the lifetime of the product.

New Arrivals
Outdoors
Apparel & Accessories
Footwear
Firearms & Archery
Safety Tools
Monashee Outdoors Swag
Body Products
Travel

















