Will try tomorrow at the office. Product looks good and packaging is very well done and was covered in bubble wrap. Fast delivery too!
Good for back support. Fast shipping!
Tried on my chair and the two flaps seem very far apart. Will need some getting used to and see if it helps my backache from sitting in the office for long hours.
iWaist BACK SUPPORT LUMBAR SUPPORT FOR OFFICE CHAIR CAR SEAT ERGONOMIC CHAIR