Kantek Mobile Height Adjustable Sit Stand Desk, Compact Size, 23.5-inch Wide x 20.5-inch Deep x 29.75-Inch to 44.25-Inch High, Black (STS300B). Convenient mobile sit stand desk/table ideal for home, office, school; compact size fits easily into small spaces.Foot pedal controlled Pneumatic lift mechanism allows for effortless height adjustment; unlimited height ranges from 29.75" sitting to 44.25" standing; no preset height positions. Work surface size 23.5" wide x 20.5" deep; easy to clean melamine surface; maximum lift weight capacity 18 pounds. Solid steel frame with wide base for stability; heavy-duty casters for smooth mobility, two locking. Minimal assembly required, all assembly hardware and instructions included. Assembly instructions available in technical specifications below. View all of our products at our. 24 hours 7 days a week (24X7). Original Order, Invoice, or Receipt number (if possible) 2. Exchanges are Free of Charge, Domestically. Buyers Cooperation is all we ask! This item is in the category "Business & Industrial\Office\Office Supplies\Desk Accessories\Tape Dispensers". The seller is "aramedia" and is located in this country: US. This item can be shipped worldwide.