Brand new and in the box NimbusCrest 48"x60" Tempered Glass Office Chair Mat, Glass Chair mat for Carpet, Clear Heavy Duty Chair Mat for Hardwood Floors and High Pile Carpets, Smooth and Easy to Rolling
The photo shows the smaller size. This is the large 48x60 size.
You can see all the product details and reviews on Amazon here:
https://a.co/d/0i5DSwCo
Ergonomic design: Our carpet chair mat are made of 5mm tempered glass, which is very strong and durable. The edge adopts a 15mm bevel design. The smooth polished edge is not only elegant and grand but also practical, enabling the roller chair wheels to roll more easily between the desk chair mat and the floor
Safety Protection: This heavy duty chair mat can withstand a weight of over 1,000 pounds, so you don't have to worry about it cracking, curling, breaking, scratching or changing color during daily use when using this transparent glass chair mat. The four corners are designed with 3-inch radius rounded corners, effectively avoiding safety hazards such as bumps and impacts
Multi-functional uses: The carpet protection pad can well protect your floor without disrupting the original style and color tone of the space. It is suitable for hardwood floors, ceramic tiles, short-fleece carpets and high pile carpets. This roller chair mat is the best choice for offices, bedrooms and e-sports rooms. In addition, its high strength and stability make it effectively protect the carpet from being worn by the chair
Easy rolling and anti-slip: The package comes with 6 transparent anti-slip pads, which keep the chair mat always in place and prevent the glass chair mat from sliding simultaneously when the chair rolls. Its smooth surface makes work more comfortable and efficient
Quality Assurance: Tempered glass chair mat are the perfect alternative to ordinary traditional floor mats. The main features of tempered glass include: safety, high strength, high hardness, and thermal stability. In case of accidental damage, the fragments will form small, blunt, honeycomb-like particles, which are less likely to cause serious harm to the human body