- Vitrazza Glass Chair Mat 42” x 48” Superior ¼" thick, Chiaro Standard Clear, Certified Tempered Safety Glass, Delivers a Smooth Glide, Protects Carpet or Wood, Beautiful in Home or Office.

I have a dense deep pile carpet and an Aeron chair in my home office. It was quite difficult to even move the five casters through the carpet before upgrading to glass.A couple of things to consider: Its possible for an old lady to slide the factory box into position even if stairs are involved, but it might be a challenge with models larger than 42". I positioned the box right next to my desk before opening, slipping on the four little bumpers, and pushing the mat the remaining few inches to its final home. Also, know that it is now extremely easy to move my office chair, but it is a little like ice skating - it takes some practice. Finally, the edge bevel is not very prominent and I think that's good -if it was a longer slope the weight would result in breakage where the edge thinned.

The best brand, decision i made, replaced the old vinyl chair mat, no more chair rolling from under me like the old mat! This glass mat fits perfectly, finished my work from home office look. Glass is perfect, finish and quality!!

I purchased the 45" x 53" version of this desk mat. This product is worth its value. I spent so much money buying the old plastic floor mats, and most of them wouldn't last more than 90 days. I'm very happy with this purchase, and would purchase this product again if I ever get an additional desk that needs a mat. It is very durable. Installation was fairly simple. The size is exactly what I need. And it seems to stay fairly clean. This is a winning product. Well done, Vitrazza!

Fantastic. Works as described. Highly recommend.

I put the glass carpet protector in my craft room to protect my carpet from my rolling chair. I like the durability it should give me. I would have like to have gotten the next size up, but the cost kept me from doing that.

I'm very pleased with this so far.It's so smooth to glide on (almost too smooth, can't put my feet up without moving) but that's a good thing. Very thick and strong. I'm 230 lbs and it seems to handle me and my very heavy duty chair just fine. I am worried about a corner breaking or something but I have used it for a month now and it shows no signs of wear or tear.Very nice addition to my home office!

Just started using the product after going through and wasting several plastic ones. It is excellent over carpet and will protect the carpet from permanent damage. It's easy to move on the glass. It does slip a bit on carpet but easy to move back into place. It's also heavy which is helpful, but if you move often keep the box.

This glass mat was packaged nicely. Arrived with absolutely no damage during shipping. The glass is magnificent. I’m very satisfied with this product. 5 stars.