When it comes to safety in your home or workplace, stairs and step areas should never be overlooked. This item is 2 rolls of anti safety tapes, made of PVC, carborundum and quartzite material, suitable for indoor or outdoor use. Apply this abrasive anti tape when visual warnings are needed to mark an area with potential and fall . Features - Color: Black Yellow. - Material: PVC, carborundum and quartzite. - Size: Approx. 500 x 5 x 0.1 cm / 196.9 x 0.04 inch. - Made of PVC, carborundum and quartzite material, and self adhesive. - Perfect for adding grip to stairways and walkways that pose a for slipping and falling. - Apply this abrasive anti tape when visual warnings are needed to mark an area with potential and fall . - Suitable for kindergartens, schools, swimming pools, nursing homes, stations, subway stations, docks, hotels, clubs, kitchens, toilets, sports fields, fitness and entertainment rooms, elevator entrances, pedestrian slopes, freight yards, work areas, etc. - Suitable for indoor or outdoor use. Package list: 2 x Roll of Tape