Sturdy Load-Bearing: Made of environmentally friendly ABS material, sturdy and durable, can support a weight of 20kg, suitable for most items in the car, ideal for models with headrest extensions. Safety design: car headrest hook round edge, no burr, invisible and intimate safety design, tough and not easy to crack, not easy to break, avoid scratching adults and children. Easy to Install: The semi-open design of the car hooks allows you to easily install these hooks without removing the headrest. They swivel and easily wrap around the metal posts of each headrest. Wide Application: These universal backseat hooks are perfect for hanging food, clothes, umbrellas, handbags, water bottles and more. They turn your car's headrests into a practical storage space and keep the interior tidy.