Azteca of Katia, is a multicolored wool blend that is perfectly suited to your creations. Machine washable up to 40 º. Composition: 53% Wool and 47% Acrylic. Each skein is 100 g. - 180 m. Worked with 5-5.5 mm needles. With 5 skeins you can knit a sweater long sleeve T42.