You need 25–30 cm (10–12") of space between the top of the chair seat and the underside of the table for legroom.
Leave at least 90 cm (36") between the table and the wall or other furniture to allow people to pull out chairs and walk behind them. 2. Choosing the Right Material dining chair buying guide
Finding the right dining chairs is a balance between technical measurements, lifestyle needs, and aesthetic style. This guide covers the essential factors to consider before you buy. 1. Essential Dimensions & Fit You need 25–30 cm (10–12") of space between