Retail price: 2980 yen. Used once, but didn't suit my body, so I'm selling it. Excerpts from the manufacturer below. 1. The foam roller has a crescent moon design, which is unique in shape. Its hollow structure reduces the overall weight, making it convenient to carry and use. Made of EVA material, it is flexible and elastic, and can effectively alleviate the impact force during massage. The raised surface with protrusions can be used after yoga practice or fitness to accurately stimulate the deep muscles, relax tense muscle fibers, promote blood circulation, and relieve muscle soreness, making it a powerful aid for post-exercise recovery. 2. The crescent moon shape of this yoga column is unique, and the hollow design makes it lighter and more flexible. EVA foam roller, comfortable feel. The surface texture with protrusions provides a deep massage experience for the body. When doing yoga training, it can assist in stretching movements and correct posture; during fitness, it can be used for warm-up before exercise and relaxation after exercise, allowing muscles to recover quickly and prevent exercise injuries, making it an indispensable and practical equipment for fitness enthusiasts and yoga practitioners. 3. Unique crescent moon-shaped foam roller, with a hollow structure that is easy to hold and maneuver. Made of high-quality EVA material, it is environmentally friendly and durable. Its protrusions act on muscle groups such as the feet and back. In yoga practice, it can enhance the body's effects and relieve muscle tension. For fitness people, muscle relaxation after high-intensity training and daily muscle maintenance also play an important role. Rolling massage can improve muscle elasticity, reduce muscle knots, and improve body flexibility and comfort. 4. The crescent moon shape of the foam roller yoga column is beautiful and practical, and the hollow design makes it light and portable. The EVA roller has excellent resilience. The protrusions on the surface can penetrate into the texture and massage. When doing yoga movements, it helps the body stretch better and balance muscle strength. After training, using it to roll the muscles can accelerate lactic acid metabolism and reduce muscle fatigue and stiffness. Long-term use can help create beautiful muscle lines and enhance the body's athletic performance, benefiting both professional athletes and ordinary exercise enthusiasts.