Kutxa Desk & Kol Chair

The Kol chair, designed by Ibon Arrizabalaga, comes with either wooden or metal legs. Each version bestows its own personality on the chair. The version including wooden legs is always made from oak, with a range of different finishes, including black-tinted oak. Kol with metal legs, on the other hand, comes in walnut also. Upholstered seat and backrest pads are available in both versions.

The Kutxa collection, above all, plays with contrasts: some very fine, slender structures that contrast with a very voluminous wooden box that levitates.

https://www.treku.com/en/blog/producto/kutxa-desk/ 
https://www.treku.com/en/blog/producto/kol-chair/