Description Self-Heating Magnetic Therapy Lower Back Support Lumbar Brace Back Pain Relief Waist Trainer Sciatica Scoliosis Herniated Disc Size: XS: Fits waist 65-75cm/25.5"-29.5". S: Fits waist 75-85cm/29.5"-33.5". M: Fits waist 85-100cm/33.5"-39.4". L: Fits waist 100-125cm/39.4"-49.2". Features: With Self-heating tourmaline magnets designed inside the belt (back and front), can help to retain body heat and relieve pain on joint and back. Adjustable Compression bandage: Elastic tension can be adjusted according to individual needs, while ensuring that the waist support does not fall. Made from the highest quality fish ribbon fabric, Soft, breathable and sweat, comfortable and easy to wear. The waist support can reduces excessive motion and vibration during exercise results in greater muscular efficiency. Ideal for rehabilitation after surgery or during treatment, exercise and fitness, Suitable for men and women, christmas gift.?Ideal Gift?Thermal Magnetic Therapy Lower Back Brace, Self-heating waist belt is suitable for women, the elderly, but also for office workers, long-distance drivers and other people. It can also help protect your waist when performing daily activities. ?Back Braces for Lower Back Pain? The ergonomic design of the magnetic waist belt and lumbar support belt will help to relieve pressure on your back, Tourmaline waist support brace can effectively relieve pain from lumbar back pain, nerve pain, and soft tissue damage. ?Adjustable Lumbar Support?Highly elastic soft self-adhesive back support, easy to put on and take off, no need to worry about lower back pain; back pain lumbar support belt is designed to add extra pressure around the waist, preventing prolonged standing or sitting, doing housework, work, etc. cause back injury. ?Soft Material?Acupressure Kidney Care Belt, Soft self-heating waist brace is made of high quality polyester and faux leather, Portable tourmaline lumbar support brace with high elasticity and easy to put on and take off. It will provide support and protect your lumbar spine. ?Tourmaline Self Heating Magnetic Belt?Self Heating Pad, Embedded with 20 magnets, it will provide magnetic energy by releg magnetic lines through the magnets to stimulate acupuncture points, promote blood circulation and keep your lumbar abdomen warm, it will provide support and protect your lumbar spine. relieves pain and corrects posture.