Our Popular BFL Sock yarn now in Mini Skeins! Standard 75% Superwash Blue Faced Leicester; 25% Nylon 92 yds/20g High Twist 80% Superwash Blue Faced Leicester; 20% Nylon 80yds/20g 4-ply constructionMachine Wash Gentle; Tumble Dry LowNeedle Size: US 1-3 (2.25-3.25mm)Knit Gauge: 27-32 sts in 4” stockinette stitchHook Size: US B/1-E/4 (2.25-3.25mm)Crochet Gauge: 21-32 sc in 4” Our yarn is small batch dyed and variance in shade and saturation can occur between pots as well as in the same pot. It's a good practice to alternate skeins every couple of rows as you knit or crochet. Note: Colors that appear on your computer may not reflect the color of the yarn in real life. We do our best to represent the most accurate color of our yarn but different monitor settings can affect what you see on your screen.