Soft and Durable Materials: A strong chrome-plated metal base is designed to provide a steady sitting experience. High-resiliency foam offers soft and elastic touch for users. PU casters provide smooth mobility on hardwood floors, carpets, and other types of flooring. Premium linen-like fabric is soft and wear-resistant with neat stitching. SGS-certified pneumatic cylinder ensures safe and smooth raising and lowering. This modern desk chair can support up to 136 kg Simple Seat Height & Tilt Adjustment: With the adjustment lever, the seat height can be easily modified between 49.5 cm and 59 cm to accommodate your personal sitting preferences and different table heights. Simply pull out the lever to activate the rocking motion, then take a break from typing to answer calls and relax Sleek Armless Design: With a considerate armless design, this home office chair offers a comfortable and unrestricted seating experience. Also, you can conveniently tuck it away under your workstation after your work/study/craft is done, making it ideal for small spaces like one-bedroom apartments, dorm rooms and office reception stations Multipurpose Leisure Chair: This versatile swivel chair showcases a stylish design and comfortable foam-filled fabric upholstery, making it ideal for use as an accent chair, bedroom chair or vanity chair. With its 360° swivel and roller caster wheels, you can move around with ease and flexibility without having to get up from your seat 30-minute Setup: Simply follow the included step-by-step instructions to assemble this chair in under 30 minutes. All the hardware, connection parts and handy tools are provided in the product package