notice board 1)cork+MDF+cork frame 2)size:40*60cm 3)unique design,amazing ... 4)eco-friendly,harmless memo board1)made up of pure cork,excellent surface,color can be different.2)used very ... longer,cause of material is pure cork,so it is eco-friendly,nontoxic.3)maily used ... pinning papers,invisible hole after pin moved in the surface.4)together with printed cient ...