Commercial Grade Cutting Board Mats 15 x 12 Inch - 4 Pack Set, Flexible 1/16" Inch Thick White Plastic, Made from HDPE and NSF Approved for Food Service

I'd buy therse again. They're the perfect thickness, substantial but not stiff. I bought them for a craft class, but I'm using them in the kitchen and considering getting rid of my other cutting boards because these work great and take up less space in my crowded cabinet space.

If you are looking for a cutting board to use as a mouse pad, hear me out. Otherwise, feel free to skip this review.TLDR: Cost-effective hard mouse pad that is just as good, if not better than actual gaming hard mousepads, and is affordable to replace when worn out.My thoughts: Surprisingly great hard mouse pad. For those who are looking to get a hard mouse pad, or even replace their current one(due to wear as hard mousepads are known to wear out). I personally play shooters competitively and have favored hard mousepads over cloth ones due to how my mouse glides so easily across them. I found myself using a Corsair MM600($40) which, out of the box, is unbeatable. However, after a year(in my experience using both sides of the pad), I found myself replacing the whole pad due to wear. Being the pads were costly I went out to find cost-effective substitutes and this was it. The fact you get 4 boards in a pack for ~$14, can be used both sides, is tremendously cheaper, features a fairly large size, and my mouse glides just about as good as if it was on a lightly used to brand new MM600, this was a no brainer and this will be what I'll use from now on.Update: Each side of the cutting boards tend to wear out of their "new" feel after about 1.5 months. Which being the pack contains 4 boards double-sided, it equates out to an estimated year which is around the life of a decent pad. So, really it's pretty debatable to go with this or an actual mousepad. Still a nice glide nonetheless.

Bought these to replace another brand aged set that was flimsier and had broken in areas - cut through. These are thicker, higher quality mats. The thickness should lengthen product life. Although thick, they remain flexible. As to be expected cut marks show and resulting staining in the marks. The description notes dishwasher safe up to 185 degrees. The old dishwasher boils the water and they've held up to this heat in numerous washings but have developed a curve, due to the higher heat. The curved bend does not effect my home cook usage greatly. Depending on usage just either place the curve up or down. Have not found a non-curving mat with hot dishwasher use. These are a great improvement over other mats have used, thicker quality with flexibility.

Slides all over the counter when I am trying to cut/chop/slice. Doesn't flex lengthwise, and I end up spilling the chopped items. Stains when cutting carrots (though it does come out with scrubbing and several washings), sweet red and orange peppers, etc. Have been fighting with these for a year now and finally going to throw them out!!

Update: The first purchase lasted a couple of years. I ordered new ones to replace them when they had too many cut marks to be hygienic, but the quality was nothing like the first ones. They will not lay flat. They are dangerous to cut on because they move around. They are a completely different plastic. I am going to toss them, because they are unusable.I like these. They are sturdy enough to hold food being carried from place to place, yet flexible enough to bend and scoop food into a pan or bowl. They clean easy. I don't know about durability yet, but I will buy more when these wear out.

Great for prep work & cutting on countertops! Very easy to store.. much easier than pulling out wood chopping blocks. Easy to clean & sanitize. Good thickness that doesn’t warp with hot water washing.

I have mixed feelings about this cutting mat. I wanted the flexibility for easy of moving food to a pan but the downside is these warp into a curve which makes it a pain to cut on because it wobbles around. They also stain. I don't use them nearly as much as I had hoped to.

I purchased the cutting boards because they are thin, I am tired of cutting boards taking up so much space. When I opened the package I thought no way! These are far to thin! I keep all my knives har shaving sharp and knew the boards would just slice through, but I tried them and to my surprise they not only held up but were easier on my knives edges than all other cutting boards I have. You can buy these with the knowledge that not only do they work but they are a real space saver.