Ergonomic office chairs are available in many sizes, in fabrics or leather, with mechanisms to adjust and re-adjust the chair to your favorite positions. Industrial Chairs for ESD applications, clean room usage and assembly floor applications. WORK-RITE/SIT-RITE CO. 92 Bonny Lane Suite 57 N. Andover, MA 01845 email: info@WorkRiteSitRite.com Toll Free: (877) 748-7483 Tel: (978) 794-3559 Fax: (978) 794-3961