sandwich board Synonyms

board composite slab connected posters that hang over shoulders pair of boards with ads on them pair of boards with adverts on them pair of large placards pair of signboards hung sandwich construction signboard consisting of two hinged boards wear a sandwich board wearable billboard composite sheet composite plate composite panel signboard display board notice board sandwich panel sandwich plate advertising placard composite board advertise using a sandwich board advertising panels that hang over shoulders campaign using a sandwich board composite boards