Austermann Merino Silk, Raspberry Red. 115 m / 50g ball, Needle thickness: 4-5. Composition: 70% Merino wool superfine 22% silk 8% Cashmere. Absolutely gorgeous, a stunning substitute for Superwash Merino Cashmere with the added advantage of silk rather than nylon for stability of the fibre. Stunning range of colours, available within 7-10 for out of stock shades and soon to feature in a range of patterns by Woolly Madly Deeply.