This ergonomic office chair offers a wide range of height for the base of the seat, the backrest, the armrests, and even the lumbar support. Additionally, the vinyl upholstery on the seat includes an antimicrobial additive that kills germs and viruses on contact, promoting better workplace hygiene 24 hours a day. This product is available in a range of colors, Java shown, and has a weight maximum of 300 pounds.