Ergonomic Design: Designed to improve posture and relieve back stress, this foot stool raises your lower body's center of gravity, supporting your feet and keeping your back straight to reduce fatigue from sitting. Massage Features: Equipped with a large area of small particle massage surfaces and three large massage rollers, this foot rest promotes blood circulation and leg relaxation while you work. Durable Construction: Made from premium materials for stability and durability, this office foot rest has non-slip pads on its legs, ensuring it stays in place and is easy to clean compared to memory foam pads. Portable and Versatile: The detachable design allows you to carry the foot rest in a backpack, making it perfect for use at home, in the office, or while traveling. Suitable for both adults and teenagers to improve posture and relax legs.