98% Acrylic 2% Elastane Imported Hand Wash With Cold Water, Do Not Bleach, Do Not Iron OFFICIALLY LICENSED: CultureFly specializes in high-quality, officially licensed pop culture/video game apparel and accessories FOR TEENS AND ADULTS: These Knee High Socks are designed for ages 14 and up. One size fits most. Whether you are wearing them for a cosplay outfit, Halloween costume or everyday use, you are sure to stand out with these High Quality Socks FEATURES: The Hogwarts Houses Crest Patch & Color Scheme PERFECT GIFT IDEA: These Socks make for a great gift for Christmas, Halloween, Birthdays, or any other special occasion. These Harry Potter Socks will bring your style up to a whole new level. Every muggles and wizard will envy your look!