Brand new, unused! Immediate purchase OK! Although it is a new, unused item, the outer packaging has deteriorated due to long-term storage in a warehouse, and there may be some stains. Please refrain from purchasing if you are concerned. *No price reduction ■Product Name: Radium Neck Ring ATTAMARU-WA ■Model Number: ERATW01 ■Manufacturer: Koinotex ■Dimensions: 55cm x 0.5cm ■Color: Black ■Usage: To be worn around the neck ■Materials: Nylon, Silicone (containing radium), Titanium coating, Carbon rubber ■Made in Japan ■Product Details: Due to the effects of far-infrared rays, it can relieve stiff shoulders and provide a relaxing effect◎ Recommended for those with cold sensitivity and those who are tired! Made in Japan, so you can use it with peace of mind! Although it is a necklace, it can also be used on the wrists and ankles! #Koinotex #RadiumNeckRing #StiffShoulders #ColdSensitivity #Fatigue