PACKAGE AND SIZE: 1 roll x reflective hazard warning tape, 10m/33 feet long, 50mm/2 inch width, enough for a variety of surface like metal, wood, plastic and nylon, great for marking off or as reflector. QUALITY MATERIAL: The traffic tape is made of strong adhesive material, waterproof and tear-resistant, sturdy and thick enough to hold up well on dry or wet surface, without worry about curling. (Note: Tape is more suitable for various flat surfaces, and may not work well on rough surfaces) HOW TO USE: Just trim each strip and press it firmly against the floor to keep a good adhesion. Note: Before use, please ensure the sand on the surface to be pasted is cleaned up, and then tear off the protective film behind the tape for pasting, Otherwise excessive impurities may lead to tape easy falling off HIGH VISIBILITY: This floor warning tape has bright yellow green color with reflective sheets, help to raise awareness of dangerous areas and to keep people safe in the dark. WIDE APPLICATION: The warning caution tape can be used for marking trailers, boats, helmet, cars, bicycles, motorcycle, vehicles, ships, roads, parking garages, storage locations, warehouses and anywhere you need to mark.