light but warm enough for all i need to from grocery shopping to a hike around the block. My first one was a med and i wear a small so i sent back and got a large so this was two sizes off but you know what for the price it was so worth it i live in washington and our weather changes on a dime so this is the perfect jacket to leave in my car for ready for all weather . Best BUY and im glad i went up two sizes just to get the right fit