The Stand Up Workstation Desk 31.5-b by Luxor is a narrow choice for working on the laptop while standing - ideal for tight spaces!
Standup-31.5-B Stand Up Workstation. Sturdy silver steel frame with powder coat paint finish. Durable laminate black wood surface. Adjusts in height by 1" increments. Easy to maneuver with 3" furniture casters 2 with locking brakes. Includes all hardware and tools required for assembly.
Top shelf is 34" - 46" H
Lower shelf is 28 1/2" - 40 1/2" H.