Yoga ring is made of high quality PP, durable and resistant. The Yoga Ring is small, light, and effective. It is the perfect addition to any commercial gyms, yoga studios or aerobic classes. It's an exemplary tool for mobility exercises. Spending 5-10 minutes working your arm, leg and abdominal will increase your flexibility and mobility. we can use this yoga ring to exercise indoor and practice yoga. There are various color that you can choose.