Sew Santa Barbara carries lots of thread. We have Aurifil 100% cotton thread in three weights: 50wt, 28wt, and 12wt. We also carry Mettler Metrosene Polyester thread and Mettler Seracor serger thread. Looking for DMC embroidery floss? We’ve got you covered. What about Isacord embroidery thread? We have every color! Plus, we have Superior So Fine in some basic colors for long arm quilters.