Stretch thread for serger sewing is also known as uli yarn or overlocker sewing thread. It is made of a polyester filament that has undergone a heating deformation process, and features an excellent elastic expansion. It can sew over the edge of one or two pieces of cloth to prevent cloth falling, while still providing an excellent stitching appearance. Our stretch thread for serger sewing is widely used for overlock sewing of wool clothing, dance costumes, yoga clothing, and more.
We provide stretch thread for serger sewing in a variety of specifications and colors to meet customer requirements.Optional Specifications