Our 36" and 42" Round tables with attached chair seating come in our SQUARE PERFORATED pattern for the seats. Then for the table tops, the 36" is available in the matching SQUARE PERFORATED, while the 42" comes in the SQUARE PERFORATED or SOLID top option. 36" tables are available ONLY as a (4) seat option, while the 42" tables come in a 4,5 or 6 seat option (ADA versions are available see related product below). All are free-standing units with a standard umbrella hole. Due to the built-in umbrella brace on the tables, umbrella stands are not needed (umbrellas must be secured to tables). The SQUARE PERFORATED table top and seats are coated in our 1/4" PLASTISOL coating, while the SOLID top and all framework are coated in our AAMA 2604-05 compliant powder-coating.