Sock Flock Superwash 4-ply Knitting Yarn (75% New Zealand Wool, 25% Nylon) - Arctic Ocean (120g)Arctic Ocean is a crisp, high contrast sock yarn spun from soft yet resilient New Zealand wool, perfect for everyday socks that last. Tones of icy blue, teal, navy and white transition in sharp, deliberate bands, giving the impression of layered sea depths and frozen horizons. The colour shift is rhythmic but dynamic, working especially well in simple stitches where each hue can stand out.