【5 Pieces of Stays 】Back brace contains 5 pieces of stays, which is made of metal and curved to fit the waist perfectly. So, it can offer 360° stronger vertical support to the lower back, prevent excessive rolling of your muscles and decrease the pressure on your discs.
【Breathable Comfortable Fabric】The back support made of 4-way stretch elastic material，3D knitting technology by different compression levels, for superior fit, breath and comfort. The inner layer is made of velvet fabric, giving an ultimate baby-skin-like silky touch,perfect for dressing internally.

【Extra Compression Band】Back support with 2 elastic straps are designed to add extra compression around lower back to prevent back injuries from weight lifting, long time standing or sitting, doing housework, working, etc. Relief waist muscles ache, disc herniation, sciatica, scoliosis etc when wearing the back belt.

【Removable Heating Pad】There are 2 pads with the waist warmth belt, which are removable, self heating and magnetic. They can keep the belly and lower back warm to help relieve cold pains.