Office Chair Black Mesh Fabric - Adjustable Height Swivel Task Chair - Ergonomic Desk Chair for Home & Office - 242.5 lb Capacity

【Breathable Mesh Back】: Constructed with 100% polyester mesh fabric; promotes airflow to keep you cool and comfortable during extended use; the open-weave design provides excellent ventilation; ideal for warm environments and long workdays; the mesh material is durable and easy to clean. 【Adjustable Height & Swivel】: Features a pneumatic seat height adjustment lever; easily customize the chair's height from 15.7" to 19.7" to suit your desk and body type; the 360-degree swivel base allows for effortless rotation; facilitating easy access to different areas of your workspace. 【Sturdy & Stable Construction】: Built with a robust metal and plywood frame; ensuring long-lasting durability and stability; the chair can support up to 242.5 lbs; making it suitable for a variety of users; provides a secure and reliable seating solution. 【Convenient Mobility & Design】: Equipped with smooth-rolling castors; allowing for easy movement across various floor surfaces; the chair's overall dimensions are 23.2" x 24" x 37"-40.6" (W x D x H); the seat size is 15.7" x 16.9" (W x D); offering a comfortable and functional seating experience. 【Easy Assembly & Dimensions】: Requires simple assembly with included instructions; the chair’s compact design fits well in home or office settings; the backrest height is 22.8"; providing ample support; a practical and stylish addition to any workspace; designed for daily use.