Black bead necklace, made by CHRIO - Color: Black - Brand: CHRIO - Length: 65cm - No case Enhances athletic performance, reduces fatigue, and maintains health. This is an early version used by many athletes in the Hakone Ekiden, badminton, table tennis, and baseball. It has been used a few times. It is also used by health-conscious individuals for improving stiffness, pain, and fatigue recovery. The clasp and the balls between the silicone parts are made of silver, so there is some blackening, but it has been ultrasonically cleaned and looks almost new. It was originally sold for 68,000 yen. To save on shipping costs, it will be sent by mail. #CHRIO #ImproveAthleticPerformance #ReduceFatigue #Olympics #AntiAging #MaintainHealth #ShoulderStiffness #Headache