This is a vinyl cover for a birdcage. I used it for SANKO's Easy Bird 35. It's the perfect size. It's convenient to have one for the coming season. There are no tears, holes, or particularly noticeable stains. My society finches passed away, so I hope someone can use this. I am also selling a cloth cover and a heat lamp & thermostat, so if you purchase them together, I will discount the shipping cost, so please let me know.