Sttlejura Dual-Pull Lower Back Brace - Adjustable Waistband With Pulley System & Breathable Mesh, Ergonomic 26° Curve Design For Decompression Support Posture Corrector Men Women(Xl)

Pulley Tightening System - Three sets of moving pulleys create effortless leverage for easy adjustment and instant postural support Full-Coverage Support Panel - Upgraded wraparound support plate provides 360° lumbar reinforcement without traditional rigid bars Breathable Mesh Fabric - Lightweight stretch-mesh construction ensures all-day ventilation and comfortable wear under clothing Ergonomic 26° Curve Design - Contoured shape follows natural spinal curvature for effective support and improved posture Adjustable Dual Closure - Customizable fit through both pulley mechanism and side adjustments without rib cage pressure