- Plaid: 85% Nylon, 15% Elastane Solid: 85% Recycled Nylon, 15% Elastane
- SHORT SLEEVE SUN SHIRT: As a tribute to the renowned climb in Yosemite Valley, the men’s Outdoor Research shirt is designed for rugged and exposed climbs, but works equally well for hiking, backpacking, paddling, bushwhacking, or other outdoor summer activities under the blazing sun.
- COMFORTABLE WEAR: Crafted from bluesign approved 85% nylon and 15% spandex woven fabric mix, this Astroman shirt has moisture-wicking and quick-drying properties and provides optimal breathability to ensure cool and dry comfort. It offers movement-mirroring stretch for comfortable movement.
- UPF 50 SUN PROTECTION: This lightweight and ultra-durable fabric of this men’s shirt offers the highest rating of UPF 50 sun protection for climbing in the sun. It protects the skin during outdoor activities blocking harmful UVA and UVB for all-day comfort.
- ADDITIONAL FEATURES: The men’s sun shirt is designed with a host of travel-friendly details, such as a concealed left chest snap pocket, tonal rubber snap front closure, AirVent inner back yoke, and shirttail hem.
- OUTDOOR RESEARCH: We built a company from a feeling: the urge to get out. It's what drives us. Our tribe is devoted to exploring our outdoor passions and challenging ourselves in the mountains, water, and deserts of the planet we love so much.
