Magnetic Back Shoulder Corrector Posture Orthopedic Support Belt Brace Support Brand new and high qualityMagnetic Back and Shoulder SupportSupport straps around the front shoulders to pull them gently back for correct postureComfortable and light to wear underneath clothesFully adjustable so you can alter it to suit your shape and sizeSupporting design helps correct poor postureUnisex design for children/mens/womens Color: WhiteSize :M Back(app.): 30CMWaist(app.): 54CM L Back(app.): 32CMWaist(app.): 57 CM1. Pull shoulder straps over shoulders making sure that fabric pouches with magnets are closest to your body2. Stretch waist belt around torso and fasten.3. Adjust position and snugness as needed. Shoulder straps should pull back slightly on shoulder area. If needed pull waist belt down slightly to increase shoulder pressure4. Wash by hand in gentle detergent. Air dryPackage included:1x Back support belt