product 1. Improve and increase your flexibility. You can gradually increase your flexibility by moving your arms further on the shoulder straps. Pretty colors, choose your favorite cool color.2. Soft and strong polyester-cotton material, will not rub violently, protect your hands from injury, very durable, will not break or deform. The lightweight and portable yoga strap is easy to carry and store.3. The metal D-ring buckle can be adjusted and fastened tightly to suit various postures and alignments. Fold the loose end back on itself and tighten to the desired ring size.4. Improve Balance - A must-have tool for beginners and professionals alike. Working towards advanced poses can strengthen your legs, hips, knees, arms and core 5. Great for Yoga, Pilates, Daily Workout or Physical Therapy - Deepen stretches, assist in difficult-to-reach poses, enhance warm-ups, improve flexibility, strengthen and tone muscles, and increase the challenge of workouts.