Manufactured from recycled plastic bottles, Gutermanns rPET 100% recycled thread gives the same high performance as regular polyester thread and is a great all round sewing thread for all fabrics and applications. Suitable for both machine and hand sewing, this high-quality thread guarantees optimum sewing without fraying or puckered seams. The high strength of the thread produces resilient and durable seams. Further Information rPET Sew-All thread 100 metres / 110 yards Thickness No. 100 100% recycled polyester Suitable for machine and hand sewing Strong and durable thread Universal needle size NM 80-90