Designed and produced by KFF in Germany during the 1980s, the ‘Sinus’ chair reflects the brand’s early commitment to combining architectural clarity with comfort and craftsmanship. Each chair features a clean, geometric frame in square steel paired with a dark brown lacquered plywood seat and backrest, complemented by deep burgundy seat cushions that introduce a refined contrast of colour and texture.

The set remains in good vintage condition, showing minor, age-appropriate signs of use including light rubbing, stains, and scratches, none of which affect stability or functionality. 

With their minimalist construction and distinctive silhouette, these chairs capture the bold yet functional aesthetic characteristic of late 20th-century German design — equally suited to dining or workspace environments. Chairs may also be purchased individually by contacting info@gitte.fi