The Lumbo-Sacral Orthosis support is an excellent bracing option for conservative back care. It has a lightweight frame, removable plush soft foam liner, apron front with two vertical stays, three pairs of plastic attachment loops and six adjustable pulls for better fitting. Recommendations: to assist in reduction of lordosis through general abdominal compression while providing back stability; to help recover after serious back injuries. Our Orthosis is offered in S, M, L and XL sizes. Available in grey and black colors. To determine size please measure circumference midway between waist and hips.