Malabrigo's fluffy single-ply is criss-crossed with a binder thread of either black or white, and then kettle dyed in one of their signature colors. A super unique, super-bulky yarn that is perfect for quick accessories created with simple stitches. 100% Merino Wool; 90yds/150g. US 13-19 (9-15mm) needles. Hand or machine-wash, gentle cycle, do not tumble.