Base: 'That Basic Sock Base' DKColourway: Tutti FruittiFibre Content: 75% Superwash Merino (21 micron) / 25% NylonMeterage: 225mWeight: 100gDye Lot: 3Hook/Needle Size: 4mmCrochet gauge: 14 UK double crochet stitches = 4 inchesKnit gauge: 22 stockinette stitches = 4 inches