The REGIA NATION COLOR 4 ply sock knitting yarn #5395 BLUE & WHITE is a high-quality wool blend yarn perfect for knitting and crochet projects, specifically designed for making accessories like socks. This yarn comes in a 50g ball size and is part of the Regia product line, known for its superior color and quality. With a beautiful blue and white color scheme and a fingering weight, this yarn is ideal for creating stylish and comfortable socks with a 4 ply thickness. Made in Italy, this yarn is sure to enhance any knitting or crochet project with its vibrant colors and quality construction.