Women's or girls crochet basic beanie. It was made using a multi- weighted yarn, which means it varies in thickness throughout. The end result is a very funky stitch pattern that looks a little scalloped, but it's not! The yarn is a wool blend- 70% acrylic, 30% wool. It is machine wash cool, lay flat to dry. This hat will fit head sizes from 20 to 22 inches, and will stretch a bit after a few wears. If you follow the care instructions, it will not shrink.