These do the job and are a good price-- BUT they are clear. I thought this was totally fine in the beginning and it was.... until my child could walk and started noticing the plug behind the plastic. If I had to purchase all over again, I would definitely go with a solid white color because it detracts from their interest in what is behind the plastic since you can't see the holes. I definitely have to pull her away from the sockets more than I would like since she can see through them. That said, they do exactly what they are meant to do, so I would recommend.