This circular balance board supports 360degree(s) full rotation and 15degree(s) safe tilt angle, enabling multi-directional sway, stretch and rotational core workouts to boost body balance, limb coordination, muscle flexibility and deep core stability effectively. Constructed from sturdy hard plastic and wear-resistant Tpr material, it weighs only 3.3 lbs with a 15.7-inch diameter and 3.94-inch height, boasting a solid 300 lbs weight capacity for stable daily training. The top surface features concentric anti-slip textured grip to lock feet securely and prevent slipping falls during intense balancing moves. Built-in dual integrated carrying handles deliver lightweight portability for home, gym, office, travel and physical therapy use. It works perfectly for fitness training, active sitting back pain relief, post-injury rehabilitation, physical conditioning and daily massage relaxation for full-body wellness maintenance.