Sofa Odin is composed of a wooden carcass, fitted with metal nosag springs. On top is a Bonell inner ring with HR cold foam and memory foam. Odin's seating comfort differs from other By SIDDE sofas, as Odin uses a top layer of memory foam. This allows the seat to mould itself to your body.

Depending on body weight and intensity of use, the cushioning and springing decreases in stiffness by 10% in the initial phase, eventually remaining constant at 85% of new value. In use, space will be created in the fabric which may cause slight creasing, this is normal.