1.Size: 1219*171*12.3mm 1220*128*12.3mm 810*148*12.3mm 1218*197*8.3mm 2. Click system Arc/ double/single 3. Core MDF/HDF 4. Balance paper Grey/yellow/brown/beige 5. Overlay AC1,AC2 ,AC3,AC4,AC5 6.Groove Painted V-groove at four sides /Pressed U-groove at four sides/ Wax and V-groove at four sides / 7. Glue E1