Light up Fright Night! A great addition to Halloween party favors, these necklaces flash a bright white light when pressed and come designed as ghosts, bats and monsters, oh my! Kiddos of all ages will love sporting these as they go block-to-block trick-or-treating. Plus, moms and dads will love that it makes it easier to spot their little ghouls and goblins in the night! Plastic. Each 2" - 3" pendant hangs on a 25" cord with a breakaway clasp. Includes batteries.