Workman Mediheal Room Pile Long Pants Charcoal, L size, Men's MEDIHEAL ROOM Pile Long Pants Wear it, sleep in it. Be healed. Workman's popular fatigue recovery wear I love this product and use it myself, so I bought it for my family, but they don't seem to be using it, so I'm selling it. Due to shipping costs, this item cannot be bundled. If you would like to purchase the top and bottom set, please purchase them separately. Shipping will be done by compact compression and will be sent via post. This is the latest autumn release from the popular Mediheal series. The material is pile fabric. ●Product Features● Functionality of Workman Mediheal!! ・High-purity ceramics, which are incorporated into the fibers using unique technology, radiate far-infrared rays released from the body, promoting blood circulation and creating an environment that alleviates fatigue.