Discover the Neo-Sport NS-997 Massage Ball Set, featuring a double ball and a single 8 cm ball designed for fitness and relaxation. Made from durable materials, these high-quality massage balls are perfect for athletes and beginners alike. Experience the benefits of FoamRoll™ technology, providing relief for tense muscles and mimicking a professional massage. Ideal for training, warm-up, stretching, and rehabilitation, these compact massage balls improve skin elasticity and reduce stress. Consult a healthcare professional if you have health concerns. Buy the Neo-Sport Massage Ball Set today!