The Yoga Pilates Ring Circle is designed to work naturally with the curves of the body, helping to strengthen your core, arms, abs, and thighs. This ring is lightweight enough to bring to your next Pilates workouts or yoga session. Perfect complementary fitness tool for yoga, Pilates, ab workouts, and more Targets and engages specific muscles, making the moves more strenuous and intense, which helps tone and sculpt muscles throughout your body Portable design is lightweight, compact, and easy to store away after workouts Plastic/foam Wipe clean Measures 12" diameter x 2" H 300 lb. weight capacity Imported