Review on Dooy Cycling Thermal Bicycle Pockets（Yellow Outdoor Recreation by Lenny Sullivan

This jersey's fabric is a little denser and while it's not windproof, it lets the wind through better than most lycra or fleece jerseys . So it's about as heavy as a regular thin jersey, but just as warm as a thicker fleece jersey. It's perfect for chilly mornings and when the afternoon warms up it's easy to slip into your pocket. It has become my favorite "jacket" to wear over a summer short sleeve t-shirt.