Sailrite offers a variety of semi-industrial and industrial straight stitch or zigzag sewing machines. The Sailrite Ultrafeed sewing machines are powerful, portable and designed for working with heavy canvas and sail materials. The Sailrite 111 is a full-size straight stitch industrial machine ideal for commercial canvas shops or serious do-it-yourselfers. The Sailrite Big-N-Tall is our biggest and best machine featuring large underarm space, throat space, and foot lift, perfect for canvas and awning work with stiff and bulky materials. The Sailrite Professional Series is our most versatile line of full-size industrial sewing machines designed to take on big projects, heavy materials, and thick fabric assemblies. For more information on any Sailrite sewing machine, visit www.sailrite.com.