PATONS-Classic Wool Yarn Tweeds. This is one of Patons' best selling yarns is now available in tweed effects. The classic traditional tweed shades bring another texture dimension to knitting and crocheting projects. Weight category: 4; 90% wool/7% acrylic/3% viscose; 3.5oz/100g; 223yd/205m. Gauge: 20st x 26r = 4in/10cm on size 7/4.5mm knitting needles and H8/5mm crochet hook. Care: hand wash; dry flat; do not bleach; do not iron; do not dry clean. Imported.