Did you want to stick to white? These options also come in neutral. What style are you intending to achieve? These are bentwood, crossback, wishbone and malawi respectively if you need to search for suppliers. Depending on the room, I like the look of Malawi at the ends of the table with the replica wishbone on the sides.

Thanks bigreader for your suggestion. I liked your idea of having Malawi chairs in the end. Guessing Wishbone could be a bit uncomfortable so thinking of going with 4 chairs of the same design (i.e. which comes with table) and putting 2 Malawi chairs in the end. Thanks much !!

These may work we stock a lot of these and they are very popular at Moss Furniture in Sydney