COREFORCE Loop COREFORCE 70cm Black Popular health accessory combining magnetism and special materials, loved by many athletes! The size is 70cm, and it can be used as a necklace or wrapped twice as a bracelet★ 【Product Information】 ・Brand: COREFORCE ・Size: 70cm ・Color: Black ・Condition: 中古, no noticeable scratches or damage ・現物のみ (Item only - meaning only the item itself is included)