Brand new, unopened. I bought this as a spare, but I no longer need it, so I'm selling it. Rest for your working body, just by wearing it. Workman's fatigue recovery wear. As room wear or relaxation wear, it's thin and smooth to the touch. ●Product Features● What is MEDIHEAL®? ・Fatigue recovery wear registered as general medical equipment. ・High-purity ceramics, which are made by a unique technology that kneads far-infrared rays emitted from the body into the fibers, radiate. ・The far-infrared rays promote blood circulation, creating an environment for fatigue recovery. Fatigue recovery wear for general medical equipment. ・Fatigue recovery, blood circulation promotion, relief of muscle stiffness and soreness, and reduction of muscle fatigue! ※Far-infrared ray blood circulation promotion effect ・Effective over a wide area, not just at a single point. For a comfortable relaxation time! ・Melting-like texture, even smoother to the touch. ・Side pockets are convenient for storing small items. ・Elastic waist & drawstring for comfortable wear and easy removal. ・Reflective material on the right rear to support visibility. ・With fatigue recovery recovery pants, enjoy a comfortable relaxation time every time you wear them!