I bought this item for under my kitchen sink, however, because it was so stiff and the cabinet was not completely open because of a front center wooden support, I could not get it in. However, it fit perfectly under my laundry room sink, it does not have a divide. Just be aware that this item is not flexible, but very stiff so it is hard to place in a cabinet with a center divide.

Perfect fit to hide that ugly particle board sink base that is stained, peeling and sagging. A little stiff to work with but that's where you get the strength in case the base is no longer perfectly level. Pricey for plastic but a lot cheaper and neater looking than replacing the base. Also eliminates any future damage. The front of the cabinet is slightly lower than the side so you will see water leaking out if it's a bad leak.

Fixes perfectly

This was extremely hard to cut to size. The instructions say you can use a utility knife but mine barely scratched the surface. I broke a brand new pair of scissors cutting this mat. Too much work for what it is. I also noticed that you loose valuable space. Because of the raised areas around the edges, you can't really utilize the entire base of the cabinet. (See pictures). If I hadn't spent so much time getting it in the cabinet I probably would have tossed it.

This is an awesome product....i am completely 110% satisfied. Its so great, every time i open my undersink cabinet i feel great just seeing it there, knowing it’s there

I had no problems installing the trey, it is stiff but still you can bend it enough to fit under the sink. I have the pipes & fixtures already installed, and I still did not have any issues installing it. Only took me a few minutes to fit it in. Excellent product, would highly recommend it. Not sure why people complain about being unable to fit it in, I had no problems whatsoever.

Fit beautifully under my corner kitchen sink. Nice protection, clean, organized look.

I only wish I had put this in the day that my new cabinet was installed.

Everything exactly as described, works perfectly.

Fit into our new cabinet with a minimum of modification. After reading other's reviews, we decided to put this in place before the plumbing in our kitchen is re-installed. I'm glad we choose that route as the plastic is not really flexible nor bendable. We did have to trim the two front corners slightly and remove the small front center portion so it would fit snugly; that took under ten minutes. Overall, for the price point of under $50, I'm happy with this liner and would recommend it.

What a great idea. The thing fit perfect. Just a little trimming with a utility knife and it was done. Wish I had installed it when the cabinets were new. I will next time.

There is no way to put it in a cabinet with a support in the middle. There is no give in the material.

Very sturdy material, super easy to install and fits like a glove!!!

Just put in new kitchen cabinets and didn't want under the sink to suffer as the last one with water leaks. We had to cut this down a tad and it's perfect. It also looks darn good.......will recommend to all!!

Fits perfect under my sink. I see some reviews complaining about trimming it. But if you have any pair of wire cutters, it will cut easily enough to fit. If you don't make a perfect cut all you have to do is seal the edges with some clear silicone caulking. I just had a slow leak under my sink that I didn't know about for WEEKS. Until I started smelling mold I had no idea that every time I ran my faucet it was leaking just a bit of water. Damaged the whole underside of the cabinet in the back before I discovered it and by then it was a real mess.<br />This would prevent that. No. It won't be good if you have a major leak, but definitely worth having to prevent a small crisis! Plus, it just keeps things neater.<br />If you're a landlord I would recommend this for tenant rentals to protect the bottom of your kitchen sink base cabinets.

If you have a little water leak, you will see it if you have this mat. Very nice looking. Could not fit it under my sink. Trimmed the edges, then cut it down the middle (carefully) so I could get it in between the posts. Then I just duct taped the center. Can't even tell.

Works great.

Ordered 2 different sizes only problem they are very stiff. Could not fit them under the sink without cutting them in half and I did not want to do that so I returned them. Because most cabinets have a center divider between the doors they just would not fit.

Great product...

This item is very well made, however....If you don't have frame-less cabinets your under-sink cabinet has a divider between the doors, and if your sink, counter top and plumbing are installed, you cannot install this in one piece. The description does not tell you this until you get your item and then the installation instructions tell you that it may be impossible to install...and it is. This appears to be designed for new construction when the Rev-A-Shelf can be installed through the top of the cabinet.<br /><br />I expected this item to be made of a more flexible rubber or soft vinyl that could be folded, or rolled to fit through the cabinet door and then laid out flat. This item is far too stiff to do that so it cannot be installed in a fully installed sink cabinet with a center divider between the doors.<br /><br />My solution is to cut the Rev-A-Shelf in half down the center, front to back to fit it through the doors and even remove the drain pipes and disposal if necessary. I will use clear silicone sealant to glue it to the bottom of the cabinet and add a flat bead of silicone down the cut seam to keep it leak-proof. Rev-A-Shelf makes some really quality products, but I wonder why they do not make this in a two piece unit for retrofitting into already fully installed cabinets with a center divider between the doors.