In my work I use yarn produced by famous, proven Italian factories: Loro Piana, Biagioli Modesto, Cariaggi, Botto Giuseppe.

I recommend hand or machine wash in the wool/silk mode (this is important, as other mode may cause felting) with gentle care gel. The water temperature should not be higher than 40°C. Gently wring, do not twist. Dry flat. You can use a steamer after washing or during wear the product.