Woodland Spores is on a merino silk yarn base which is solf and luscious. It has a beautiful luster and a beautiful feel.Try Woodland Spores with our plan colours of AMERICAN MUSTARD  and DIJON MUSTARD yarns that are listed separately. 85% Merino + 15% SilkApprox 100gms/400mMachine wash on gentle cycle. Lie flat and in the shade to dry. Recommended needles 3.25mm Tension 28sts x 36 rows x 10cms square.