Before beginning, ensure your working area is completely clean so as to avoid dirtying your scarf.
Fill a clean basin or bucket with cool water and a little delicates detergent - you won’t need much, check the instructions on the bottle.
Submerge the scarf and gently swirl around for up to 4 minutes.
Empty water and refill - this time without detergent - and repeat the process up to 2x to ensure you remove any soap residue.