Durable material: This car tote bag holder is made of high quality silicone, which is flexible, durable, lightweight and compact, and easy to use. Universal size: The holder size cell phone holder and coupler is 12cm X 5.5cm, which is suitable for most mobile phones or tablets. Foldable: Car hook with 2 in 1 cell phone holder, foldable cell phone holder can provide other functions and avoid distraction. Unfold the clip and adjust it to the size of your phone to provide entertainment for your rear passengers. Easy to install: The car headrest hook has a side opening of the phone holder portable, which can be easily installed on the headrest rod, so there is no need to remove it. In addition, the hook can be easily rotated, so it can be used on the front and back of the seat. Widely Used: Suitable for most vehicles with headrests , very useful accessories for hanging shopping bags, clothes, umbrellas, handbags, baby bottles and baby products.