This multi-purpose hard floor protector chair mat shields your flooring from scratches and abrasions caused by chair wheels or casters, extending the lifespan of hardwood and other hard surfaces. It also cuts down on rolling chair noise, so you won t disturb others while working or gaming late at night. Suitable for use as an office chair mat, wood floor protector, computer mat, table mat, pet mat, it works on all hard floor types including vinyl, stone, tile, wood, laminate, concrete. Boasting 200% stronger non-slip backing than competing mats, it uses a specially engineered hot melt adhesive to form a secure bond with hardwood floors, tile, laminate, low-pile carpet, preventing curling, bunching, slipping so you won t need constant readjustments. It works well as a non-slip rug pad, under-desk floor protector, anti-slip underlay in home offices, computer rooms, dorms, study areas, kids rooms, nurseries, laundry rooms. Available colors: Beige, Grey.