Increase food safety with Vollrath's Breath Guard. This double sided breath guard is an accessory for a four-well food table. The clear plexiglass breath guard makes it easy to see the food while, protecting it from germs. Patrons will appreciate the interest in their health and safety. The center brace of the buffet breath guard helps to eliminate sagging. This breath guard is only for use with tables that have four guide holes per side. A breath guard is ideal for use with food tables in hospital cafeterias or buffet style restaurants.