Sirdar Snuggly Dk is a wonderful soft yarn for babies, toddlers and children known for it's quality. It is a standard DK yarn which is a blend of 55% nylon, 45% acrylic. Each ball weighs 50g giving you a length of 165m at a tension of 22sts x 28 rows per 10cm. We would recommend using 4mm needles and washing any garment made with this yarn at 40 degrees.