The ZW-7 is a ZAMST back brace designed to provide targeted lower back support while staying comfortable for daily activity and sport. Best Used For Lower Back support during sport, training, or daily movement Customers looking for a ZAMST back brace with a secure, low-profile fit Situations where adjustable support and comfortable wear matter Key Features 3D Back Panel: A Panel made of EVA resin provides stability and a comfortable fit for the entire lower back Power-Grip Texture: Anti-migration material enables a secure fit Comfort: Uses a 3D soft mesh material making the brace very comfortable and breathable during movement Dual-Layer Auxiliary Belt: Dramatically enhances the effect of the elevation of abdominal pressure Built-In Pelvic Straps: Stabilizes the pelvis firmly Size And Fit Choose your size using the ZAMST size chart. If you are between sizes, compare your measurement with the chart and choose the fit that matches how much support and compression you prefer. Care Instructions Hand wash or wash gently with mild detergent. Air dry fully before reuse. Avoid bleach, ironing, or high heat. Shipping And Returns ShippingFree shipping on all orders across Canada. Ships within 1 business day via tracked courier. Typical delivery: 1–2 business days. Return PolicyWe stand behind our product and offer a hassle-free return policy, ensuring that you can return the product if it doesn't fit properly or doesn't meet your expectations. Frequently Asked Questions What is the ZAMST ZW-7 used for?It is used for targeted lower back support during activity, training, or daily movement. How do I choose the right size?Use the size chart on this page and match it to your body measurement before ordering. Can I wear it during sports?Yes, ZAMST supports are designed for movement. Make sure the product feels secure without causing numbness, pinching, or restricted circulation.