I bought two of these to go with my new whiteboard. I put a few marks on the whiteboard using various EXPO markers. It removed them all. It did take a few extra swipes to remove the red color. Since it did remove the red marker, I am not making any penalties.

great eraser, really cleans great

This eraser is a good one. I have used it for some time and I like it for cleanig white boards.

As kids are doing virtual school this year, the school supply list was a little different. I purchased this for my kindergarten aged son to use for his classes. Nothing fancy by any means, but it works well and gets the job done. Overall pleased with the price and performance of this.

I have recently started using a whiteboard at work to save paper, but the basic pen with eraser that comes with it didn't seem that it would last that long with the amount of info I write down which I then erase to start over. It works, keeps the board white and blank as soon as I swipe it. What I'm wondering is how long it'll last before I'll have to replace it. I hope it takes a long time of use to justify the price.

I will start with it works great as a whiteboard eraser. I didn't expect it to be a piece of molded black Styrofoam with furry material glued on. I thought the body might be a bit more durable. So even though it works and is very lightweight it could get damaged easily so just be careful.

Less expensive online but quicker from pick up

That it works for what I needed it for

The picture shows EXPO markers which is misleading. As a teacher, I was super excited about getting 18 markers for that price only to be mislead by the picture. Sam's Club should replace the picture with the correct one.

I have a fairly new porcelain whiteboard that my previous Expo erasers worked perfectly on. I was really impressed with how clean the boards would get without needing to use any sort of spray cleaner. I ordered two new erasers and they're awful. It seems like they just smear the ink around and now I wind up with ink residue all down the side of my hand after erasing, which has never happened before. I'm not sure if the material changed or what, but I'm on the search for another option.