The MassaMAX Textured Silicone Massage Ball provides targeted pressure for the feet, back, shoulders, arms, hips, legs and other muscle areas. Made from high-density solid silicone, its compact 2.7-inch design is durable, portable and easy to use at home, at work or after exercise. Simply roll and press to customize the intensity for everyday muscle relaxation. | Massamax | | 2.7-in. Textured Silicone Deep Tissue Massage Ball for Feet and Full-Body Muscle Relaxation | Gray | Best Buy