This armless office chair is made of durable high-quality polyester fiber and padded sponge seat cushion, providing a comfortable sitting feeling, and equipped with a curved backrest to relieve lumbar pressure. Its modern and beautiful straight channel backrest design is suitable for offices, study rooms, bedrooms and dressing tables. The chair has a sturdy structure and can bear 250 lbs. suitable for children and adults. The armless design saves space and is suitable for small studios or dormitories. The chair is height-adjustable, supports 360° rotation, and is equipped with lightweight casters for easy movement to adapt to different work needs. Color: Blue.