After you purchase an Alpaca apparel, proper cleaning can extend the wear. In general, this soft wool requires gentle cleaning. So, be careful to use cold water and soft cleaning products. Also, a professional dry cleaner can easily clean your sweater. Just be sure to specify that it’s Alpaca wool when you drop it off.
Fill a clean sink or tub with cold water and a small amount of mild liquid detergent. Avoid products like chlorine bleach or normal detergents.