Supporting parts of back and arms made of pine wood, plywood and chipboard. Visible part of the frame are covered with high-quality polyurethane foam T-25kg/m3 and ovate
Highly flexible rubber straps covered with polyurethane foam layer T-25kg/m3
Two-layers of highly flexible polyurethane foam covered by ovate.
Upper layer: memory foam G-40kg/m3 – lower layer: highly flexible polyurethane foam HR-30kg/m3 (hard)
Goose feathers and silicone blend
Feet version A: Painted steel col. 20, 40