Simply the best hot weather jersey I've ever worn, air flow is amazing. Fabric is extremely light, almost hollow and very comfortable feel. Size up one size, I'm 6 foot 181 pounds do some weight lifting and needed a XXL.
I've used it once or twice and have initial impressions
Very plush feel on the inside. Gripper on the inside as well as out will not it slip at all. Gripper on the bottom as well as an elastic strap keeps it secure at the calf muscle. Really liking the Hincapie quality.