Zagone Studios Syco The Clwon Latex mask with a Moving mouth because of the sock mask design It is incredibly comfortable and lightweight so you can wear it all night. The mask has a natural mouth movement and life- like action. Add some make up around the eyes to convince everyone.  Don’t forget the gloves, shoes and costume.   Sock masks offer easy to move mouth movement in a light weight over the head mask for party goers who want to be very comfortable. Syco The Clown Mask. The front is latex and the back is our Sock hoodie comfort and moveable Jaw.