[Product Name] Erg Sports Bracelet LIMITED EDITION [Size] 19.5 cm [Color] Black [Material] Loop (Φ4mm): Fabric, Medical silicone, mineral ore content Attachment: Stainless steel, magnet [Country of Origin] Japan The erg sports series, widely used by top athletes! Erg balance and performance enhancement for your arms and feet in sports scenes. [Product Description] 1. Contains erg powder in medical silicone. 2. Soft-touch fabric finish. 3. New attachment with a sportier look and increased magnetic force. 4. Easy to put on and take off with one touch, even during intense sports. 5. Erg logo that looks great in sports scenes. New and unused, but please understand that it has been stored at home. The package has scratches. Thank you for viewing.