Hot Chillys Womens MTF4000 Bottom 2012: This MTF4000 Midweight Bottom is soft and stretchy for an amazingly comfortable next-to-skin fit. The soft, spun polyester yarns are lightly sanded to give a cotton-like feel then are blended with spandex to increase ease of movement. The contoured fit hugs the body, eliminating excess bulk when layering, keeping you warm and comfortable.
