So I've had friends who've purchased the synchilla and loved it, but man! They didn't try this baby on! Suuuper lightweight, cozy, comfy, throw-on item that I've been needing. It isn't as thick as the original Snap-T, but that's why I got it, so I wouldn't feel so muggy and hot and have to take it off when I'm too warm. A little bummed they it doesn't come with a front pocket but you get over it. I purchased the Forge Grey in Large just because of the purple lining. It's such a cool look. I got it in a large so there would be a bit of a baggy look. It's comfortably long enough so that when you raise your arms up, it doesn't go past your waist-line. If you don't think that you can pull it off, you definitely can! Grey looks awesome on anyone so make that buy! The collar can fold down to look...dashing... OR... you can keep the collar up for that slick, confident, mountain-boy look. Trust me, this is worth the purchase!