Cow Print Flannel Vest | Men's Festival CostumeStand Out on the Playa. This cow print flannel vest is the kind of statement piece that writes its own story. Whether you're roaming the Burning Man playa, headlining a festival costume contest, or just showing up to the campfire with main character energy this vest delivers every time. The open front V neck design makes it easy to layer over anything, while the soft flannel fabric keeps you comfortable through cool desert nights and long festival