Product Description: 3-Level Adjustable Back Stretcher Package Contains: It has 1 Piece of Back Stretcher Material: ABS plastic Load Capacity: up to 140kg Features: -Back Relaxation and Correct Posture: The back stretcher has 88 massage points, which massage you back by pressing deeply on your body acupuncture points, massages your back while stretching, helping you to relax tight muscles and relieve back pain. It can also help to correct postural imbalance, let the spinal return to the natural curvature. 3 Levels Adjustable and Added Strap Design: The back stretcher has 3 levels adjustable settings, which can be adjusted according to your own bearing conditions to fully stretch and relieve pain. We upgraded the back massage stretcher to be equipped with a strap. You can use the massage stretcher on the ground or tie it to a suitable height on the chair to massage back. NOTE: -Color As per stock availability -Please allow 1-3 cm error due to manual measurement. please make sure you do not mind before you bid. -The colors may be slightly different due to the difference in Mobile display.