Thanks to the two flat valves
Short-distance runs and fast training sessions require comfort and functionality
The MicroNet is designed for compactness and versatility
water-resistant construction guarantees comfort and protection against moisture in diverse weather conditions
The Mountain Pro is designed for those who demand the highest durability
Outdoor Research Astroman Mens Long Sleeve Sun Shirt Size:XL Thanks to the two flatNamed after the legendary route in Yosemite Valley, the Astroman L S Sun Shirt features Outdoor Research's 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. The Astroman's lightweight, quick drying fabric is soft next to the