Saking – 42″ Rectangular Fire Pit Cover Set – Waterproof & UV-Resistant, Fits 42in & 16.5in Tables

I use this to cover a rectangular birdbath over the winter, with a plastic bowl placed underneath to allow snow and rain to shed. I like the drawstrings and snap clips for tightening. This is the second of these I bought, as the first lasted for three years – quite reasonable in my view. It sheds water well and is durable enough.