Let your little wonder charm and feel comfy yet smart by wearing this pink ear cover by Bizarro featuring a cute design. Acrylic wool is very easy to care for. It is a stain resistant fabric and will not irritate the skin of your kid. Acrylic is a lot lighter than wool which makes it a great fabric for the young kids. When machine washing, use warm water and add a fabric softener during the final rinse cycle. You can consider it as a wonderful gifting option too.