Fluffy merino wool in spools CHARMING CH94H

Italian-made, from the collection of year 2022/2023.
Composition: 75% very thin fluffy merino wool, 25% polyamide.
Weight/length: 100g/570m.
Recommended single-strand needle size: ~2,5-3,5
Recommended single-strand crochet hook size: ~2,5-5
Maintenance: hand-wash only, maximum 20 C or with “wool” setting on the washing machine.
Yarn can be sewn with a sewing machine.
The color in real life may differ from the photo.
One sweater requires ~200 grams knitting from a single strand.