Magnifico is a bold, strong thread created for quilting and embroidery. Magnifico is an extra-strength, high-sheen polyester that can handle the speed and tension of longarm and commercial machines, while displaying bold and beautiful shades of Colour. Available in 200 solid Colours, so you wont run out of Colour options. Unlike most high-strength trilobal polyester threads, Magnifico is ‘heat set’ in processing, which eliminates unwanted shrinkage. #40 High-tenacity Variegated Trilobal Polyester thread. Designed for Embroidery, Quilting, and Decorative Stitching.