Ingredients: 10% cashmere 90% wool yarn: 2/26NM Suitable for needle: 1.5 needle, 3 needle, 5 needle, 7 needle, 9 needle, 10 needle, 12 needle material: the world's best quality cashmere fiber -- Albas white and white cashmere fiber and Australian wool equipment: the world's most advanced dyeing and spinning professional equipment in Italy, Germany, Switzerland, Japan, etc.