The Jack Twilight Jacket rocks! It's very well made, durable, and warm. It fits perfectly and true to size. I believe this jacket is supposed to be fitted so the jacket will cling to your body. However, it's comfortable. If you don't want that look, size up. I consider this jacket a spring or fall jacket. I wouldn't wear a bulky sweater underneath. I usually wear a light sweater, long sleeve shirt or blouse. If you try and wear one of those bulky sweaters underneath, of course the jacket will fit smaller than sized. The jacket is lined so there's no need for a thick sweater. If you have to wear one, put on a thicker jacket. The Jack Twilight Jacket is perfect for this time of year.

I hate bulky looking jackets. This one definitely isn't. It hugs every curve and looks quite feminine. I would totally recommend the Jack Twilight Jacket. I have no regrets purchasing it.