Wool Tweed DK As the name suggests this wool knits up to give the Tweed look. It is 100% wool, the balls are 50g with approx 88m in length. Tension is 10cm square with30 rows and22 stitiches using 4.00mm needles, the same as your 8 ply wools, so you can get out those 8ply patterns or look for some new ones. $4.35 $2.99