Can't say haven't used them yet.
The cover set is perfect for my large chairs. They are made from sturdy material and I love how you can tighten the bottoms so they do not blow off in this Wisconsin weather. They are well worth the price and I would recommend them to anyone.
The weather chair covers were perfect! I needed them especially for all the rain, tree trimming & removal and pond cleaning that was sprayed nearby. All the chairs have come out immaculate!