Get out of the lab and into a sled with this colorful Peruvian knit hat from the Muppets, featuring Beaker's funny face in stuffing, felt, buttons and fleece on the front, with orange yarn hair, woven tassles, 100% acrylic outer and soft 100% polyester lining. Warm, comfortable, and totally fun, this is the ultimate hat for Muppet fans who want the scientifically proven best hat for winter!