Raw material: straw. Size:2000x(600~820)x40mm. Water-proof, fire-proof, anti-crack, anti-earthquake, anti-aging. Raw material: straw Size:2000x(600~820)x40mmx2Water-proof, fire-proof, anti-crack, anti-earthquake, anti-agingSurface: pvc, paster, painting. Other size and flower pattern can be ordered