This was a smart move on my part. Our Fl condo is only used about 6 months a year. 
Lugging 2 sets of balcony cushions inside as we ended our vacations there was a hassle. I thought this would be great protection for the upholstered cushions but turns out it is an even greater protection for the white wicker chairs themselves. I no longer have a big cleaning chore waiting for me every fall. Thank you wayfair.