QUEES Car Trunk Backseat Organizer, Trunk Hanging Organizers Storage with Lids, Upgrade Super Capacity for SUV - Collapsible Compartment Pocket Mesh Space Saving, Black

It Seems to be pretty sturdy. Because it has velcro that holds it to the back of the seat prevent slipping. Just as described in the picture. There is enough space to store things so that the car is clean and tidy.