Luno is a beautiful, luxury seating ball that activates your core muscles for a dynamic sitting experience. Sitting on the Luno engages abdominal and leg muscles, which will tone and strengthen those muscles over time. In turn, this encourages proper posture and provides much-needed relief throughout the back while seated. Thanks to its soft, elegantly stitched, and universally colored sphere form felt cover, Luno embodies the best of aesthetic design and functionality. Equipped with a convenient carry-handle and its versatile design, Luno keeps you active and stylish at home, in the office, or wherever else life takes you.