Universal 100% recycled sewing thread for all household, overlocker and coverstitch machines. Use for overlock seams, safety seams, coverstitch seams, flatlock seams, closing and backstitch as well as fine ornamental stitches. Fabric recommendations: Light to heavyweight clothing fabrics. Light to heavyweight decorative fabrics. Thickness No.120. Needle: Universal/Overlocker 60/80. On average one bottle will make around 1000m of rPET thread.