Kaffe Fassett's new knitting yarn for Rowan called Colourscape is 100% lambswool and so soft. No scratchy yarn here. There is also no color repeat pattern on the entire length of the 100 gm hank. It comes in many exciting colors and knits up fast because it's a chunky weight yarn. 8 hanks makes a long sleeve sweater and 4 hanks for a size large vest.