Heath Bailey wrote a review of Outdoor Research Ferrosi Windshirt - Men's on March 6, 2013
Great piece! This one performs and can be collapsed to take up almost no spce in the pack. The material is very resillient to abrasion and grants considerable warmth for its weight-so long as you keep moving, this piece actually insulates in the trasitional seasons. The stowaway breast pocket does well for folded maps/gps/bars and the side zip allows for ease of movement. Again, this is a great active windshirt for windy wall exposure, cool hikes, and blustery bike rides. The Ferrosi performs esp. well against abrasion where other lighters pieces would just fall apart or tear. If you like this one, also check out the Hoody version for fuller coverage!