Wear this belt under your clothes while doing everyday activities to support and hold your back and abdominal muscles as you wear it body heat is retained giving therapeutic benefits that help support ligaments and the lower spine bringing instant soothing relief from backaches and tirednessdiscreet and easy to wearmade of super flexible neoprenecontains removable magnetic stripsfastens with a velcro style closurefits waists up to 48 with adjustable side straps for extra controlsuitable