You spent a pretty penny on a beautiful cashmere sweater, wool blanket, or down jacket. But when your investment piece needs a good cleaning, suddenly you’re faced with another expensive prospect: paying for dry cleaning.Fear not! Many pricey, delicate textiles are actually better off being cleaned at home in the washing machine or the sink — even if the label reads “dry-clean only.” And doing so not only saves you money but also extends the life of the fabric.Below, we’ve rounded up all of our expert-backed advice on what fabrics don’t have to be dry-cleaned.