Heavy duty translucent tarp, MOX film technology, premium tarp, anti-Tear, waterproof, UV resistant | Used rustproof aluminium eyelets every each corner and reinforced eyelets on four edges, each eyelet about 25inch | About 4.7mils thick, very strong, best for winter and it holds up very well to string wind, blowing snow and heavy rain | Great for deck, porch, patio, canopy or outdoor dining area, tent, furniture, cars, farm etc, water resistance, heat-sealed seams/hems, washable, lighter than canvas.