Monoprice 600039. Type: Straight, Table top shape: Rectangular shape, Table top material: Melamine Faced Chipboard (MFC). Desk top material thickness: 0.709" (1.8 cm), Desk top size (W x D): 47.6 x 27.5" (1209 x 699 mm), Weight: 103 lbs (46.7 kg). Material: Chipboard