Discover Concept United Socks & More, the improved version of our beloved Concept United Socks, now with soft 23.5-micron Merino wool for an even more pleasant feel. To make the most of its durable structure and wide color range, we now also offer patterns for knitting baby garments with this fine wool that is easy to wash. Crochet and knit socks, accessories, and children’s clothing with this essential basic from the Socks & More line by Concept by Katia.