All will be at your mercy when they see you adorned with a doppelganger of the true master of evil and malevolence, Cthulhu. This knit ski mask resembles Cthulhu, complete with tentacles! Mask is made from synthetic fibers and its Lovecraftian green color is sure to keep you incognito as you hide and wait in algae-covered lakes to terrorize your victims. One size fits all, as the ski mask measures 19-inches tall x 10-inches wide (from crown to tentacle tip). A fun gift idea for any Cthulhu-loving fan!