What if your favorite slim-fit jeans also kept you warm? Maven X has gone thermal, and these fleeced jeans are the warm work pants for women. Here`s the thing: women want insulated jeans, but without bulk. Or as we say here at Dovetail, liners are for panties, not pants! How do we retain the flattering fit of our Maven X pant and combat Numb Bum Syndrome? We use an all-in-one hybrid denim, not denim with a fleece lining glued into it. We`ll repeat that, because we know it`s a mindbender. One fabric, two faces. Which means tough denim on the outside, but fleeced and snuggly on the skin. Eat your hartt out, Carhartt. You can`t touch this!