Surprisingly good quality and sturdy for the price!! Let me preface that this  was one of the only options of cat litter enclosures that fit our needs. We needed something that our dogs couldn't stick their heads in and dig for gold. This fit that to a tee, and it does work! the dogs can get their heads in the hole to smell, but they can't reach the litter! The actual interior space for the litter box is quite small, so if you have a big box, you'll need to replace it with something that fits. We just had a simple Arm & Hammer one, so it fits so problem...even enough room to keep the bags and scoop in there too. It's not often I'm surprised by MDF/composite board furniture, but this sure does it.