Mesh Drafting Chair, Tall Office Chair with Lumbar Support, Flip-Up Armrests, Footrest Ring and Adjustable Seat Height, BlackADJUSTABLE: This drafting chair has adjustable seat and footrest heights, tilt tension, and 360 swivel wheels that offer comfortable convenience to work how you need it. SPACE SAVING: Use the flip up armrests of this drafting stool to save a little extra space in places like dorm rooms, apartments, or studios. SIT TO STAND: This tall office chair is essential for those who have high desks or are taller to sit and stand with ease and cater to your need