Premium Material: The small office chair without an armrest is constructed with top-notch materials to guarantee maximum comfort and longevity. It features a high-density, thickened sponge cushion that provides exceptional comfort and resilience. The chair is upholstered with high-quality double-needle PU leather, ensuring waterproof protection, breathability, and durability. Sturdy and Flexible Frame: The 360° swivel task chair is built to withstand long hours of use, featuring a high-quality metal base and upgraded SGS-certified cylinders for durability and reliability. With a maximum weight capacity of 250 pounds, this chair is solid and reliable to ensure maximum comfort and safety 360 ° swivel rotatable task chair to move more freely. Adjustable Space Saving: The height-adjustable dimensions ensure the small armless office chair will fit perfectly into any office or workspace. The armless design makes it easy to store it under your desk when not in use, maximizing the available space in your office, bed room, and vanity area. Enhanced Ergonomics: The armless office chair is ergonomically designed for optimal comfort and support. The backrest is specially designed with padded foam to provide excellent lumbar support that is not only comfortable but also soft to the touch. Its backrest is made of high-quality double-needle PU leather, ensuring greater stability and durability. Easy to Assemble: All the necessary accessories are included. Simply follow the easy-to-understand instructions to assemble the chair. Product size:16.9“x15.4”x29.9-33.9“(W/D/H)