You will love Aurifil’s 50wt Cotton thread for both it's quality and it's versatility! Aurifil thread is strong and thin, and results in remarkably flat and crisp seams. It's Perfect for piecing, topstitching, subtle quilting and english paper piecing. It also works incredibly well for Needle Turn Applique, Bobbin and Machine Lace, Machine Applique (Straight Stitch, ZigZag, Blind Hem and Blanket Stitch,) Machine Embroidery, Dense Machine Quilting, Subtle Machine and Longarm Quilting, Basting, Whole Cloth and Micro Quilting, and Dense Background Designs.