Amazon BasicsSilicone Rectangular Baking Mat, Non-Stick Reusable Oven Bakeware, 16.5" x 11.6", New Beige/Gray, Pack of 2

These things are amazing! I'm a big fan of parchment paper, but these have that beat hands down. They're easy to use and super easy to clean up. They work so well that very rarely do I have to wash the baking sheet underneath. I have what I thought were 2 identical-sized sheets, but when I went to use these, I found one pan was slightly smaller than the other. Despite the silicone mat being bigger than the sheet, it molded nicely to the underlying shape. They have a nice weight to them, and they seem to be of good quality, like they'll last for years. They'd be a great gift for anyone who bakes anything. I wish I would have known about them sooner!

I bought these to bake cookies. I’ve always used parchment paper but it’s expensive and not reusable. Cookies bake beautifully on these mats and do not stick. The fit is perfect. They slide right off when cooled. Clean up is easy. Let it cool and wash with soap and warm water. Storage is easy. I roll it up and secure with a rubber band. Wish I had bought these sooner!

I use these to batch flash freeze items. No sticking and I can stack them. Just what I was looking for.

If you're a Treatmaker you need this! I used to use parchment paper but then I got these and it changed it for me. They are very durable. I've also used them as cutting boards. 10/10 recommend great quality.

They’re pretty nice. They did burn a little bit though after a couple uses, it’s discolored but the material stayed intact.

Fit my cookie sheets perfectly! Easy to use and wash.

I made fruit leather with these...n nothing stuck..

I’ve had this for years now and it’s still in a good condition, quality is great and its valuable. I’ve been using this to bake cookies, macarons better than parchment paper.