Only hat is shipped. the material used in the hat is pvc. the fabric used in the hat can be easily cleaned with a dirt-repellent damp cloth. conical head (upper side narrow, lower part wide) head board is ready. it is not disassembled. header height: 22 cm header bottom diameter:30 cmhead top diameter:20 cme27 standard thick socket input. it's just a hat. foot socket is not included. Create a party-ready atmosphere with this colorful LED lighting. Easy to install and perfect for events or home decoration.