Feature:1. 10 Minutes a Day: You don't need to wear it all the time, just for 10 to 30 minutes during leisure time. You can improve your standing posture.2. Universal Design: One of our open back sticks are universal design which can be used by the whole family and is equipped with a lanyard for easy storage.3. Open Back Stick: Our open back stick for adults and children will help you open your shoulders and you will have a straighter, healthier and younger posture.4. How to Use: Hold both ends of the body stick, two hands pull out the shaft of the body. Then rotate the shaft body 90 degrees and buckle up.5. Applicable People: This back support is especially suitable for long term office workers, students and others who want to keep fine posture.Specification:Item Type: Yoga StickMaterial: NBR, PP, SteelWeight: Approx. 501g/17.67ozLength: 75.2cm/29.61inColor: Pink.Package List:1 xYoga StickNote:1. Due to manual measurement, 05cm error is allowed, thank you! 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.