Love Slipknot? Add this Slipknot 133 mask to your collection! The black, latex mask slips on over the head and velcros at the back of the neck to secure it in place. It has slits for the eyes and nose and has a closed zipper over the mouth. Grey, plastic tubes are included and attach to the nobs sticking out of the mask for Craig Jones signature look. Collect all of our Slipknot mask for a great fan collection!