Collection: Fortissima Sock Yarn by Schoeller+Stahl

Whether colorful, variegated, or solid-colored, 4-ply, 6-ply, or 8-ply, made from high-quality virgin wool blend or in merino (superwash) quality – the proven sock yarns from Schoeller + Stahl offer you reliable quality, vibrant colors, and many combination possibilities.