This wool from Mondial is just amazing. It is a 100g ball of pure softness with a light velvety feel. Coccola is a 100% Polyamide wool & is a super chunky weight. It is perfect for 8-10mm needles & hooks. It holds its shape so is extremely versatile, not just restricted to trimmings. It is machine washable on a 30° wash. each ball measures approx 55metres/60 yards.