The Melnik is the top of the line Foursquare has to offer this year. The great 3 in 1 jacket is a one stop shop for sure. On cool days run the 2L shell, on Cold days, add the insulated technical flannel to keep warm. On spring days, just run the flannel to keep dry. Some many options with just one jacket. The waterproof zippers, fully tapped seams are both super durable and long lasting. You will not be disappointed with this jacket.