Effectively protect your hot dogs or other warming from sneezes, dust, germs, and hands. Protective commercial grade Sneeze Guard is used to attach to PartyHut 11 Roller Hot Dog Rollers Sneeze Guard can be removed (by removing 4 screws) to be washed. Either clean with a damp cloth and disinfectant or remove from the machine to wash in the sink. Assembly is simple and can be completed in a few simple steps. Assembled dimension: 19.5' X 16' X 9' approx. Made of quality tempered glass