BACK PAIN RELIEF: ZOUYUE Back Brace provide support and pain relief from herniated disc, Joint Pain, sore muscles and other back conditions. when you walk, or carry heavy things, you can use the lower back support. ADD HEAT/COLD PACKS: The lumbar support belt comes with mesh pockets, so you could add hot or cold packs (packs not included). Now you can enjoy full breathable support, with the added comfort of ice or heat. Unique to ZOUYUE customers. ADJUSTABLE AND STABILIZE BACK BRACE: This back support belt incorporates adjustable lumbar pad to provide extra compression for your lower back. Comfortable, firm fabric and vertical metal bars stays stabilize your back and prevent rolling. Get the support you need to stay active! SLEEK, NON-BULKY DESIGN: The lumbar back braces will not restrict movement but will improve posture. And the mesh panels will release excess heat and moisture with this mens lower back brace. SATISFACTION CUSTOMER SERVICE: If you have any question for this lower back support strap, please feel free to contact us, we would ensure your satisfaction. Package includes: 1 pc