Douglas rabat also called pot lid planks or Swedish rabat.+ Size: 1.0 / 2.1x16.5x500cm+ Long lifespan, is one of the hardest European coniferous woods+ Available in various lengths, widths and thicknesses+ Color: blank, also available in black+ Douglas is durable and does not need to be pressure impregnated with heavy metals unlike pine or spruce+ FSC and PEFC certified from responsible forest management+ Treat with fungus protection+ Working 15cm width+ Warm appearance