Structural elements made of plastic (pvc): russian sandwich panel (polystyrene) * 2 3 (24mm) 0.7mm color sandwich panel 24h1300h3000 hpl 1.5mm (dark oak 2,052,089) x 1.5mm hpl (dark oak) color sandwich panel 24h1300h3000 hpl 1.5mm (zol.dub 2,178,001) x hpl