GAP Gray Winter Straight Pants Wool Blend Simple Tweed Slacks 69% Wool Size: 79 x 76 (Equivalent to L) These are men's pants, but I bought them two years ago because I wanted to wear straight slacks with heels. However, the waist was too big for me, and even with a belt, it was still baggy, so I only wore them once and have been storing them at home. They are warm because they are made of wool, but they don't have a lining, so I think they would be warm if you wear them with Heattech.