... Cool EL cap Sport game, products promotion, election, festive gatherings, night cubs, discos, bars, dancing parties, vocal co EL Flashing hat Welcome ... produced. Material:100% cottonEL Flashing hat/Sound Active EL Cap/EL flash capThis is the traditional EL cap, as the first generation, ... colors can be produced. Material: 100% cotton Size of cap: Free size, can be adjusted by hand Packing: 180PCS/ ...