ZHOU Office Chair Mat is made of top-grade PVC and free of the BPA.Our office floor mat is good for hardwood floors, tile, laminate, vinyl, concrete, and linoleum. It is ergonomically designed to allow effortless movement of office chair wheels, and provide good protection to your hard floor.● Beveled Edges to Easily Roll your chair on and off without Grooving or Cupping the Wheels. This heavy-duty curved edge design is not only functional by preventing the mat from breaking or cracking, it also beautifully displays and protects the floor below with its virtually transparent finish● FeatureNon-slipFour seasons useWashable floor matNaturally stain-resistant materiaSoft texture● Specifications:- Color: Clear- Material: PVC + Vinyl- Size: W×L- Thickness: 1.5mm- Weight: 1.5KG/M²- Applicable scene: Kitchen, Stairs, Living Room, Foyer, Bedroom, Office, other.● Package Included:1 x rug protector (Accessories such as ornaments in the picture are not included.)● NOTE:1. Due to manual measurement, there may be a difference of 1-2cm.2. The reason computer resolution, there may be differences in color to the actual goods received prevail- This transparent floor mat can be used for hard floor protection or carpet protection. Protect the floor from scratches and the carpet from stains.Warm Tips:1. Keep away from fire or extreme heat.2.These mats may be rolled when packaged. In such cases, the PVC material may take a few hours to return to its original shape once unpacked.