Workman MEDIHEAL ROOM Long Sleeve Shirt x Long Pants Top and Bottom Set Color: Heather Charcoal Size: M Measurements: Chest: 88cm - 96cm Height: 165cm - 175cm Waist: 76cm - 84cm MEDIHEAL is fatigue-reducing wear that has been registered as general medical equipment. The high-purity ceramics, which are incorporated into the fibers using unique technology, radiate far-infrared rays emitted from the body. This promotes blood circulation through far-infrared rays, creating an environment that alleviates fatigue.