Most like a regular cotton t-shirt of the "performance" line of shirts. Heavier than silkweight capilene and not as wicking or cool, but a good shirt overall, dries quickly, fit is just a bit snug but ended up perfect for me.
A maximum of 50,000 bonus promo points can be earned on the 3XREWARD promotion code. Moosejaw Points are cut in half for sale items. So, if you get something on sale you'll actually get 15% back in points instead of 30% back. Promo Points cannot be earned on Gift Cards, Patagonia, Western Mountaineering, Montbell and Marmot. This promotional code can only be used once and is good through May 4, 2014. Your reward points won't show up in your account until after your order is shipped. See site for all program details.