【Supervised by】Personal Trainer Keiichi Hasegawa - A set of 2 massage balls. This set includes a single ball (1) and a double ball (1), and you simply apply them to the areas of concern and move them slowly using your own body weight. These self-care items aim to provide a professional-like acupressure sensation while you're at home. Recommended for "while-you-do" stretching for the whole body, such as on days when you feel tired, for conditioning before and after exercise, and for refreshing during desk work. Made of 100% high-quality silica gel, it is non-toxic, odorless, and easy to use. It can also be washed with water, allowing you to keep it clean and use it regularly. It comes with a user manual, making it easy for beginners to incorporate into their routine. The single ball is designed for pinpoint areas such as the soles of the feet, palms, and calves, while the double ball is designed for areas you want to follow the contours of, such as the back and neck. 【Set Contents】 ・Single ball ×1 ・Double ball ×1 ・User manual 【Features】 ・Simple to use, just apply and move ・Two types: single ball/double ball, for use on different areas ・Silica gel material, odorless and easy to handle ・Washable with water for cleanliness ・Easy to establish a refreshing habit at home 【Product Specifications】 ・Size: Double ball: 13.5cm (W) x 6.3cm / Single ball: 6.3cm (diameter) ・Weight: Double ball: 380g / Single ball: 155g ・Material: Silica gel 【Please be sure to check before purchasing】 ・We do not offer price reductions. ・Shipping is only on weekdays (Saturdays, Sundays, and holidays are closed). ・Free shipping to Honshu and Hokkaido. ・Shipping is not available to Okinawa and remote islands. Please understand. #MassageBall #FasciaRelease #Acupressure #WhileYouDoStretching #SanshokuDangoProductLineup [k1-mb2]