https://www.doughtysonline.co.uk/gutermann-sew-all-thread-100m-2t100_3.html
Gutermann Sew All Thread - 100m 2T100_32T100_3
Sew All Thread - suitable for all fabrics, for hand and machine sewing. It combines the excellent sewing properties of silk with the strength and durability in...
gutermann sew allthread