Headless Horseman Adult Costume includes Double Knit Poly Vest With princess Satin Sleeves, Lace Ascot Poly Cape And headpiece. The Legend of Sleepy Hallow awaits you with this unique and headless adult costume. Fellow Halloweeners will lose their heads in fear when you show up in this classic horror costume. This scary costume is one of our popular costume for Halloween. Make this a scary Halloween.