WEB EXCLUSIVE: PACK OF 10 BALLS A soft and iconic yarn! The Partner 3.5 is an ultra-soft yarn, ideal for the whole family and all your projects. A combed wool carefully filtered to remove short fibers and impurities, making the wool softer and of consistent quality. Certified OEKO-TEX® STANDARD 100 (class I), it is guaranteed free of harmful substances and is even suitable for babies from birth. A safe, soft yarn perfect for all your creations. 50 gram ball and approximately 125 meters - 10 balls for a size 42 - Knitting machine YES