Product: multi-layer engineered oak flooring Top Veneer: 2mm/3mm oak Core: multi-layer eucalyptus/birch base plywood Thickness: 12/14mm Width: 125/165/189/190mm Length: random length or fixed length Surface treatment: smooth/brushed/hand scraped Coating: Treffert lacquer / Woca oil P.S.: suitable to under heating system Uniclick available