The vented rear yoke actually does something—I ran warm hiking uphill and my back didn't get that clammy build-up. Fabric's lighter than it looks in the photos, and the pearl snaps feel solid rather than cheap.
Wore this on a breezy morning ride and the vented rear yoke actually kept my back from getting clammy. The nylon-poly stretch moves with me instead of pulling across the shoulders, and the pearl snaps look sharp enough for a casual dinner after.