A 100% mercerised 4ply cotton in 50g balls (approx 140m). Needles: 2.75 to 3.00 mm Tension: 28 sts, 38 rows, 10cm Machine washable We have the following number of balls left: Black 225, Buttermilk 67, Salad 509. The other shades have all been snapped up. Click for Shadecard