Rasant is a polyester/cotton core spun. Like spun threads, core spun threads have a smooth and textile surface. Thanks to the combination of continuous filament core and spun cover, core spun threads are extremely high performing. Core spun threads display an outstanding sewability and this provides for trouble-free processing, even in difficult applications such as multidirectional sewing operations and buttonholes in thin fabrics. Therefore, core spun threads are well suited for a huge spectre of applications.