✔High Quality: Made from high quality lightweight fabric,80% polyester+20% spandex, it doesn't roll up, very comfortable, breathable to wear and easy to clean.Comfortable for your skin;Lumbar Supports;Back Braces. ✔Adjustable Pelvis Belt: Allows put it on easily by yourself,readjust how tight you want it without taking off the band, keep you supported for a long time.It is a good gift for women. ✔Great for your Back support - You don't just get a tummy tuck, the waist trimmer ab belt provides compression to support your lower back and abdominal muscles, too. If you have lower back issues, this waist trimmer Sauna Belt acts like a compression binder around the waist to offer lumbar support and create the best posture for healing. ✔This waist trimmer is the best Belt for your abs,make your weight loss. It is perfect for all kinds of Work Out, whether you want to go for a Run, a Walk, do Yoga or go Cycling you can now maximize your burn and lose that belly fat fast by preserving body heat and removing excess water weight especially in your abdominal area. With the help of waist trimmer Sauna Belt, you can now get the curves you have always wanted.