PIONEERING 7-FOLD SURROUND SUPPORT:From the spine and extending to both sides, this innovative design provides revolutionary surround support. The support bar at the spine is the most elastic and largest, efficiently stabilizing waist movements and providing solid lumbar support. The 7 support bars on either side of the spine finely adjust in size and elasticity according to changes in back muscles during forward and lateral bending, ensuring flexibility and effective dynamic stability.DESIGN IN DETAILS:The sides of the waist are equipped with 2 silicone anti-slip bands to prevent the support belt from rolling during sitting, bending, or other activities. The velcro fasteners consist of two parts: two elastic straps with 5-inch*3.5-inch large hooks that provide powerful adhesion beyond your expectations, and a 10-inch*6-inch large loop that gives you the maximum adjustment space for support strength. The high-quality velcro can withstand over 10,000 uses without damage.100% SATISFACTION SUPPORTYour satisfaction is our priority! We take great pride in our craftsmanship and service on , treating every customer like family. Our Back Brace Support Belt is designed for excellent support and comfort. If the product does not meet your expectations, we are committed to addressing any issues to ensure your needs are met.REDISCOVER COMFORT & CONFIDENCE:The excellent support design provides strong support and significant pain relief. It helps treat and alleviate lower back pain, arthritis, muscle soreness, herniated discs, sciatica,lumbar strains and sprains, and corrects poor posture. Made of breathable, lightweight, high-performance materials using advanced ventilation technology, it promotes air circulation, keeping you cool and comfortable during exercise, work, or leisure activities.ADJUSTABLE CROSS-DIAMOND STRAP SYSTEM:Mimicking the structure of the back muscles, the overlapping design creates a 4-tier pressure layout (upper, middle, and lower), meeting the support needs of different muscle groups in the upper back, waist, and hips. This comprehensive design reduces pressure on the spinal structure, effectively stabilizes the entire torso, maintains a safe support posture, and prevents further injury.