The Cosco Highrise Jumping Jacks Booster Car Seat gives children from 30-100 pounds a safe and comfortable boost while riding in the car with mom and dad. Durable, simple and safe, this car seat serves the need with thoughtful design and sturdy construction. It comes with a handy flip-down compartment with cup holder for added convenience. The padded armrests make it a comfortable booster for your cherished loved one. Safety certified, to meet all Federal requirements.