These simple, yet decidedly retro-looking chairs are the Curve1 Chair by Danform.
Not to be confused with Panton’s Curve Chair and its imitators, this dining chair from Denmark is created by a leading manufacturer of bentwood furniture. It is available in a choice of black or white leather, wenge stained or walnut veneer. The chairs cost £85 each (or £30 extra for walnut veneer) which seems a reasonable price, but you must order a minimum of four chairs (which is probably a sensible number of dining chairs really).
Buy them online from Kalusto Furniture.
