First Class School Chair Hip Guide, 1 Pair - 1 PairThe Hip Guides for the First Class School Chair enhance lateral support and prevent abduction. The Hip Guides are width adjustable. Image is for illustration purposes only. Please check the description and SKU before ordering. Features Width and depth adjustable Supports user's pelvis and prevents abduction Easily attaches to chair For use with First Class School Chairs Specifications Manufacturer Name Drive Medical Manufacturer Number FC 8027N Length