This chunky, ribbed headband is made from a wool/acrylic blend. This makes it super soft and warm but also sturdy and able to be machine washed. They come in a variety of sizes and colors. Please message for custom colors and sizing. This item is made to order. Please allow up to 2 weeks for me to make it for you. I will, of course, try to get it out as soon as possible. Sizing (approximate): Adult: 6" wide and 23" circumference Child: 4" wide and 21" circumference Toddler: 4" wide and 20" circumference Machine wash cold, gentle. Air dry recommended Pattern by MJs Off The Hook Designs