The Women's Burton Avalon Bib Pant features stretch paneling at the center back for unrestricted mobility and to keep snow from sneaking inside. A chest pocket keeps everything in it's place, while fleece-lined hand-warmer pockets also store keys, phone, or cards. The classic overall suspender system also includes a drop seat feature that works seamlessly under a jacket and allows for easy bathroom breaks. Thigh vents allow for ample venting to prevent overheating.