ERGONOMIC DESIGN: The Soji ergonomic office chair blends comfort with flexible mesh back support to keep you focused and energized. Whether you need a computer chair for work or a desk chair for study, it adapts to home or office use. ADJUSTABLE FEATURES: This desk chair includes seat height control, 4D armrests, lumbar support, back lock, tilt tension control, seat depth adjustment, plastic swivel base and soft casters. Supports up to 350 lb. This model does not include forward tilt. PERSONALIZED COMFORT: Designed as an ergonomic chair, Soji allows quick adjustments that support posture and reduce fatigue. From long hours at the computer to casual home desk use, it offers the comfort needed to focus and perform effectively. READY TO USE: Arriving fully assembled, this office chair is ready to enhance your workspace without hassle. Measuring 28" wide, 27" deep, and with a height of 39"–44", it fits easily into home offices or professional desk environments. GLOBAL COMMITMENT: This ergonomic desk chair is GREENGUARD Gold and BIFMA Level certified, made with up to 23% recycled content and up to 94% recyclable materials, reflecting a strong commitment to sustainability. Backed by a 12-year warranty.