Window Box Fan Covers (Not Included Fan), Mesh Cover for Kid Safe and Finger Protector, Reusable Dustproof Cover, Industrial Fan Cover, Safety Fan Covers, 20 inch Diameter Square Cover, 2 PKS

These are great. If you have a freestanding fan you know how dust builds up on the blades and grates. This helps a loy

Came in handy with little fingers around!! Good value for money, I got two! Easy to use! Durable, nice appearance, good size!!

Love these my puppy just ate the ones I had so I will be ordering more They work very well and get the job done they fit all fans from round to square they are easy to use easy to clean and super portable

they work, could be designed better

I bought this to cover box fans we use for white noise in the kids rooms so they could not put their fingers in the fans. It covers the one side of the fan, but not the other, so it is pretty much useless as the back of the fan is still mostly open for kids to stick fingers in. It is a good idea in theory, but does not actually do anything.

They are good covers. Easy to put on. However they are a bit oversized and do not fit the standard box fan nicely. Too much extra fabric.

I have these on the fans in my house because of my granddaughter, i wouldn't trust it on those high powered fans, but for the box fan, that is pictured, they do a good job. They do fit on the high powered fans, but I wouldn't trust it.

Really like the product so far. The mesh fabric is made to be very close together, and there is no way for a baby or toddler to put a finger through any of the holes. There is a drawstring on the back, so it is adjustable and can fit various sized fans. Even with the drawstring pulled to the tightest it can go for our fan, I am still able to turn the dial on the fan and turn in on and off rather easily.