Backseat Kick Pad/Organizer Accessories

Looking for a backseat kickpad that fits my 2013 (Gen 3/Trim 4) Prius. I've looked at a bunch of reviews of the ones on amazon and I'm not sure which will fit my model the best. I'm looking for a kickpad that durable, well-fitting (no sagging), and has maximum coverage (trying to protect the softex from my toddler's kicking).

I've looked at everything from the vinyl, leather, molle-tactical type organizers to just the plain ones. Hoping to get some recommendations from others. Open to other accessories or mods as well that will help me as a prius-driving parent.

Thanks in advance.