[CW-X/Wacoal] Men's Lumbar Support BCO003 Black, Japan Size L (Equivalent to Japanese Size L)

Description Product Introduction Back Support (for Lower Back) Stabilizes the lower back while allowing for easy movement. • Support Area: Lower Back Stabilizes the lower back while allowing for easy movement. Four built-in flexible resin bones support the spine across its entire surface. The inner layer is soft, while the outer layer uses a firm material to support the balance between abdominal and back muscles. A three-dimensional structure is created by sewing together fabrics with different stretch directions, taking into account the body's movements. • Built-in resin bones (4) • Three-dimensional design adapted to body movements • Easy-to-use hook-and-loop fastener (Caution) Not for use in swimming pools. Product Description Hand wash [Material]: Polyester, Polyurethane