The ultra-lightweight Invacare Matrx MX2 Back is a carbon fiber back specifically engineered to provide unmatched stability for peak performance. The carbon fiber back shell is oriented to provide flex and suspension and shaped for a precise fit and maximum stability for function. Cutouts provide breathability while the slotted back shell allows for easy height adjustment. Quick Release Hardware allows for easy removal for portability. For Quotes and Orders, please contact Matrx Seating & Positioning Customer Service at -1-866-748-7943 or visit www.motionconcepts.com for more product information.