Men's Sun Shirts Lightweight & Breathable – Outdoor Research

By A Mystery Man Writer

Outdoor Research Men's Astroman Short Sleeve Sun Shirt - Breathable UPF 50 Technical Button Down : Clothing, Shoes & Jewelry

Powered by the same thermo-regulating formula as ActiveTemp. Best-selling ActiveIce technology works more efficiently and effectively than ever before. Our proprietary self-cooling technology now reacts to increases in your body temperature by dynamically cooling you faster when you need it most.

Outdoor Research ActiveIce Spectrum Sun T-Shirt - Men's Titanium M

The Rooftop Short Sleeve Shirt is the perfect shirt for a day of climbing at the crag, followed by an evening of chilling around the campfire. The lightweight, quick-dry fabric keeps you cool and comfortable all day long, and back-yoke pleats provide better mobility when reaching for that next crimp. The shirttail hem keeps your shirt in place when you're belaying your buddy, and the left drop-in chest pocket is the perfect place to stash an emergency snack.

Outdoor Research Men's Rooftop Short Sleeve Shirt Dawn Woodblock / S

Lightweight, Breathable, Stretchy UPF 30-50+ Protection Named after the legendary route in Yosemite Valley, the Astroman L/S Sun Shirt features our best-selling lightweight, stretchy, and durable Astroman fabric for long days on the wall, hiking, paddling, and backpacking. AirVent technology on the back yoke allows superb airflow and breathability, and built-in UPF 30-50+ sun protection protects skin from harmful UV rays.

Outdoor Research Astroman Long Sleeve Sun Shirt - Men's Dark Sand L

This men's sun shirt is wrinkle-resistant, wear-resistant and has good elasticity, allowing you to move freely. It is the ultimate choice for any outdoor activities like fishing, hiking, camping, traveling, mountaineering, etc.

33,000ft Men's Long Sleeve Hiking Shirts Lightweight Quick Dry Sun Protection UV Fishing Travel Shirt Outdoor Safari Outdoor, Size: Small

The Best Sun Protection Shirts of 2024

Outdoor Research Astroman Long-Sleeve Sun Shirt - Men's Balsam Plaid, XL

High temps can't hold you back when you're rocking a piece from the Echo Collection. Built with UPF sun protection, AirVent moisture management, ActiveFresh odor control technology, and topped off with an anti-chafing flat-seam design, the Echo Collection is the smarter way to tackle the heat without adding weight. From sun-scorched desert climbs to sweltering ultra runs, the Echo is your perfect balance of tech-packed performance and ultralight protection.

Outdoor Research Echo Long Sleeve Tee - Men's - Classic Blue - XL

Outdoor Research Mens Astroman Long Sleeve Sunshirt - Sun & Ski Sports