Woolly Whirl is a completely twisted yarn, which allows for quick crochet or knitting without splitting the thread. 70% cotton, 30% wool. Needle size: 3.5 - 4. Length: 1000 m/225 g. Scheepjes Woolly Whirl is perfect for the cold season! The extra large bobble, made from 70% cotton and 30% wool, scores with the unusually long, flowing colour gradient and are ideal for the production of large, warm envelopes and scarves. Woolly Whirl is a completely twisted yarn, which allows for quick crochet or knitting without splitting the thread. Each colour change is particularly precisely knotted so that the knot can be processed discreetly in the mesh.