GORILLA GRIPDuraGuard Shelf Liner, 17.5x30 Non-Adhesive Cabinet Liners for Kitchen Drawers, Shelves, Refrigerator, Pantry Storage, Bathroom Closet, Durable Waterproof BPA Free Ribbed Plastic, Clear

These work pretty well. They completely cover the shelf, blocking any moisture or spills from damaging the shelf itself. They are reasonably easy to cut. The smooth, grooved surface allows heavy items to slide on and off the shelf. Sometimes they buckle upwards a little because they come in a roll and it takes awhile for them to flatten. There's another product that is more like an open mesh. I do NOT recommend that one because they don't stick well and don't truly protect the shelf underneath.

I purchased the white rolls to line drawers in my kitchen, bathroom, etc. They worked perfectly. They are thick and sturdy, lay flat immediately after cutting from the roll, cut easily with ordinary scissors (the ribs also provide a good guide for straight cutting), are washable but also wipe off easily (I could even rub off the small ink marks I made to measure length), and I have every reason to believe they will last for many years.

Thinner and more brittle than I thought but is easy to cut and does the job

Expected this to just be protective, but it's really good-looking as well. Upgrades what used to be the dirtiest area of our kitchen.

Great quality! Easy to install!

Worked really good to line our refrigerator shelves. Stays put.

I used this on the bottom of my chicken coop to keep water off the wood. Stapled into the wood and the covered with pelletized horse bedding. 1.5 years later and the wood is still rot free and in good condition.

Easy to measure and cut! Lays flat, doesn’t roll up at the ends.Reordering more soon!