Terahertz face roller. Optimal for effective facial care with a double roller design. - Type: Face roller - Material: Terahertz - Design: Double roller This item is personally stored. This is a new item, but I would appreciate it if those who understand home storage would purchase it. ※ In the case of natural stones, please understand that there may be small scratches, inclusions, or cracks from the beginning. Please refrain from purchasing if you are concerned about minor details. It is being offered at a low price. Returns are not accepted after purchase. Thank you very much. I opened it to check the item, but this item is unused and new.