The geometry of the OKA 3D-Chair is the result of many years of studies by our supplier and represents an ideal of comfort that is possible with 3D veneer technology. This affects both the shape of the lordosis and the so-called “knee roll” and the elasticity of the shell, which is determined by the edge shape and shell thickness. The difference to conventional chair shells made of molded plywood is clearly noticeable as soon as you sit down.
The OKA 3D-Chair, consisting of 6 layers 3D-veneer, is extremely light and, in contrast to chairs made of normal veneer, very thin, namely only 6.6 mm. Due to the so-called eggshell effect, it requires fewer layers of veneer, which saves resources and makes it flexible.