Plenty of colours (blue, red and black) and sizes (small, medium, large) in stock.
Pretty good price if you buy two and take advantage of their buy one get 2nd half price offer, with free delivery.
I own one of these already and found it to be very high quality, completely windblock at the chest and the zippered detachable sleeves made it a very versatile jacket/jersey.
I usually am small/medium and found medium to be perfect (they say Castelli clothing run a little small).
Happy (and safe) cycling everyone!
I've got this jacket - definitely a good one for winter or early morning spring rides.
So handy to zip the arms off when it gets a bit warm. The material itself is much thicker than a normal cycling jersey, just be aware.