1. Species: Oak Birch Maple Ash
2. Surface: Nature Brushed Handscraped Fingerjoint
3. Grade: A/AB/ABC/ABCD/CD
4. Length: 300-1800mm
5. Width: 57.2 / 82.6 / 90 / 120 / 125 / 130 / 150
6. Thickness: 18mm or 15mm