All measurements are approximate. Content: 6 - 150 yd skeins of 100% Superwash Merino Wool Weight: 8 oz / 226 g Length: 900 yds / 822 m Gauge: 7 - 8 stitches per inch (2.5 cm) on size 0 - 3 (2.0 - 3.0 mm) needles