The Hot Chillys Originals II series is a long time favorite with a cotton-like hand feel that does not hold moisture. Made with MTF (Moisture Transfer Fibers) it moves moisture away from the skin to be evaporated so you stay warm and dry. Spun polyester yarns give it a soft hand feel and spandex gives it 4-way stretch so the body fit shape will move easily with you. Th close body fit reduces bulk and supports you in performance sports as well as casual use. Moisture Transfer Fibers to keep you dry Body fit design for next to skin performance fit Easy, comfortable feeling Active lifestyle styling Contrast flat seam construction Covered elastic waistband for added comfort Gusset eases movement and reduces seam bulk