Seating capacity / size & layout Should comfortably seat six — ensure the tabletop dimensions (length/width), leg‐room, chair spacing all support six adults without crowding. For example: many 6-seater tables are ~150-180 cm long by ~80-100 cm wide.
Tabletop material & finish High-end sets often use materials like tempered glass, natural stone (marble), or quality wood. Each has pros/cons: glass for sleek modern look and easy cleaning; stone for luxury & durability. For example, a model referenced has a tempered glass top.
Frame / base construction & materials Since the table must support six people plus load (dishes etc), a strong base/frame is key. Metal frames or solid wood/pedestal bases are typical in executive sets. Good stability matters. For example, one set mentions a strong metal frame.