Adult Yellow Snowman CostumeYellow Snowman Adult Costume. Forget the Cheerios, who peed on my snowman! Throw on this adult snowman costume for a night of laughs and good times! This funny costume is made from poly foam, easy to wear and fits right on top of your normal clothes. Included is the snowman body with yellow stain, sad snowman head with hat, red mittens and red scarf. Great for a fellow with a good sense of humor that loves to be the life of the party. Available size: