Cashmere is a fragile material and therefore we recommend to wash your cashmere garments after approximately every fourth use. In between, it is enough to just vent the garment in fresh air.
It is ok to wash cashmere in a washing machine, use the wool programe with short wash, never more than 30 degrees. Do not centrifuge the garment. In order to protect the garment as much as possible it is best to use a special wool detergent
without alkali and a laundry bag. Remember to never use fabric softener.