... so onAbrasion resistanceAC1, AC2, AC3, AC4.Decorative layerCherry, walnut ,oak , teak,maple and so on .kinds of for your choosingCore materialHDF ... .Thickness7mm, 8mm, 12mm .Click systemSingle click, double click, Arc click,Floor edgeSquare edge, V-groove, U-groove.Packing For Your Reference ... deal with any claimsOur Certificate: 7mm 8mm 12mm HDF AC3 Teak Wood Floor Tile