Welcome to a new era in functional comfort. The Edge Drafting Chair in Black combines old time charm with cutting edge ergonomics to deliver one comprehensive seating experience. Every feature imaginable in a chair is available as soon as you sit down: flip up armrests, seat tilt with tension control, adjustable seat height, and dual-wheel casters. This is a chair that you can conform to behave exactly how you need it and is perfect for those who need or prefer more height to relieve back strain while performing tasks.