Product Name:Foldable Car Seat Back Drink Holder ABS Bottle Cup Holders Folding Dining Table for Travel Features: Super convenient beverage holder for car The load is about 2kg can keep many things like drink, mobile or other food. If you are not using it, simply fold up so it takes minimal space There is a hook by the two side can hang garbage bag or handy haversack and so on Under the holder is a hook to hang tissue box(about 240*120mm) Material: ABS Notes: Pls don"'"t keep it in the place where will hinder the operation of airbag and driving The lighter or other dangerous objects are not allowed Pls check the holder before driving Installation: The belt should cross the hook in the back of the holder Surrounded front seat headrest rod with the belt, and the other side should tie it too Pls cut a hole about 22mm in the 4 corner of the tissue box, then keep this holder stand inside the hole Placed the stand to the bump in the back of this product, before you fit it pls make sure the stand is match with L&R logo in the product