Rikke chair

https://skdesign.ru/product/rikke-stul-obedennyy-simple?productId=f3b13a23-b0b3-11ef-a293-00505699dabd 

A universal find for a kitchen or dining room in a modern, traditional or Scandinavian style is the Rikke chair. It is made of solid birch - a durable, environmentally friendly and hypoallergenic material. A birch chair easily withstands impact loads, is durable in use and has antibacterial properties.

The distinctive feature of Rikke is its unique shape and comfortable fit - even a long feast will be spent in comfort.

The chair is available in four colours: white, black, olive and natural light.

Mid-Century Extendable Table
Mid-Century Extendable Dining Table (152 cm - 203 cm)

https://www.westelm.co.uk/mid-century-modern-expandable-dining-table-h10973-clearance 

Overall (no leaf): 152 cm wx 97 cm dx 76 cm h.
Overall (with leaf): 203 cm wx 97 cm dx 76 cm h.
Leg spacing (long side): 108 cm - 159 cm.
Leg spacing (narrow side): 71 cm.
Tabletop thickness: 2.5 cm.
Clearance under table: 74 cm.
Comfortable seats: 4 - 6.