WD-41500 Adjustable Height Computer Table Simplified design allows for height adjustment from 52cm to 74cmH (20 1/2" to 29"H). The 74cm x 1.2m (29" x 48") birch top features safely rounded corners, edges and durable Tuff-Gloss finish. Ships fully assembled with 4 locking casters. 40.5kg (89 lbs). Please allow 3-4 weeks for delivery. Oversized! This large or bulky item requires an additional freight fee.