We kindly request that you refrain from purchasing this item in bulk. We apologize for the inconvenience, but please purchase them one by one. *This is due to shipping constraints. This is the latest autumn collection from the highly popular Mediheal series. The material used is pile fabric. The product is brand new and unopened. ●Product Features● Functionality of Mediheal, unique to Workman!! ・High-purity ceramics, incorporated into the fibers using proprietary technology, radiate far-infrared rays emitted from the body. This promotes blood circulation, creating an environment that alleviates fatigue. *Regarding shipping times, if you make a purchase by 8 PM, we will ship it on the same day. Purchases made after 8 PM will be shipped the next day. Thank you for your understanding. Thank you for viewing.