Lightweight but heavy enough to wear in cooler than normal days. Our Club style leather shirt is probably the hottest item because of the soft lamb leather used to make it. This shirt is full cut with two chest pockets (snapped flaps), and has snap-on cuffs. This lamb leather shirt is very soft! ---Premium 2 oz Lamb Skin, Lightweight but good for evening cold ---Front Zipper and heavy Non-rusting‚ non-corroding snap, Shirt cuffs with double-button ---2 chest patch pockets, 2 interior pockets, Full Cut, Fully lined with black polyester lining