Cotton drop sheet, canvas drop cloth china supplier This natural white cotton canvas is great for covering and protecting floors, sidewalks, driveways, equipment, vehicles. Canvas drop cloth keeps the place neat and clean and reduces cleanup time and effort. Specifications 8oz, 9oz, 10oz, 12oz 260gsm, 300gsm Size: 4*12, 4'*15', 12'*9', 12'*15' Usually on the floor during construction work, decoration work or paint work inside home or office. 1. Helps to protect floors, carpet and furniture when painting or cleaning and many other uses 2. Washable and reusable 3. Hems and seams are finished 4. Long lasting and durable