Klasse' Quilting Titanium Needles 80/12 3 German-Engineered Titanium Machine Needles This needle is perfect for piecing and quilting multiple layers of cotton fabrics and batting The long, sharp point penetrates the multiple layers and creates straight stitches with ease. With a unique curved design at the clearance-above-the-eye "CAE" stress point distributes pressure equally which makes Klasse needles much stronger then other flat conventional needles