The Mirus mid-back task chair from HON was designed with multiple ergonomic features and easy to tailor, personal fit adjustments available right at your fingertips for comfort that lasts the entire workday. Features of the Mirus include thick, foam filled cushions, adjustable lumbar support, seat depth adjustment, adjustable height and width armrests, pneumatic seat-height adjustment, seat glide mechanism, 360-degree swivel, synchro tilt mechanism, adjustable til tension with tilt lock, 100 percent polyester upholstery with Nano-tex superior stain-resistance and a heavy duty five star nylon base with dual wheel carpet casters. Meets or exceeds ANSI/BIFMA standards. Matching guest chair also available. Dimensions: Overall: 43.75"H x 30.5"W x 28.25"D. Weight: 48 lbs. Limited lifetime warranty from HON. This chair normally ships within 1-2 business days.