In the Adult Caveman Wig in Brown you’ll be able to get back to your roots. You’ll look like you’ve just crawled out of a cave with this frizzy mane of brown hair. This caveman wig makes a great addition to a caveman Halloween costume. One size fits most adults. Availability: The Adult Caveman Wig and Beard in Brown takes approximately 1 business day to leave the warehouse. Please note: This item is not returnable.