Natsukage Glass Chair Mat, 46" x 53" x 1/4" Thick Tempered Glass - for Carpet/Hardwood - Effortless Rolling, Easy to Clean

Brand:NatsukageColor:GreyFeatures: 【Glass Chair Mat for Carpet or Hardwood Floor】 Are you tired of annoying that the thick carpet always rolling up into your chair casters? Are you tired of worrying that the chair casters will cause scratches on your beautiful floor? Just a glass chair mat, beautiful and simple, you can roll smoothly in your office chair without damaging your floor. 【Durable & Last for Years to Come】 Different from other PVC/Plastic chair mat, our glass chair mats for carpeted floors is scratch resistance, stain resistance, easy to maintain, will not crack, will not fade during daily use. 【100% Top-grade Tempered Glass】 Our glass chair mats adopt super-strong safety tempered glass, tested to over 1000 lb. Tempered Glass is made by heating ordinary glass to its softening point and then suddenly cooling down to form compression in the surface layer of the glass, which processing make full tempered glass above 4 times stronger than annealed glass of equal thickness. 【