0.30x0.30x1.50m or 0.30x0.30x1.30m Platform edge protection foam pad from SPS Filet https://spsfilets.com/gb/mattress-of-protection/2659-15439-angle-foam-platform-protection-foam-density-20-kgm3-covered-with-a-green-pvc.html#/492-length-longueur_150m