Crocheted in wool and alpaca these hats are guaranteed to be warm and comfortable to wear.  Composition: 65% wool 35% Alpaca making them super soft. They are  sized according to crown measurement. To check your size measure around the head just above the ears. Large: 19" 49cm Small: 17"  43cm Please note shades may vary according to different monitor settings Care: Handwash 30C Do not tumble dry