Comments about Aqua Glow Slate Medium 4" X 6":

Bought to use for wreck course, too small for effective mapping

Comments about Aqua Glow Slate Medium 4" X 6":

works

Comments about Aqua Glow Slate Medium 4" X 6":

The slate worked well. Only problem I had was the first time I used the slate the pencil came off and went who know where. I was easily able to replace the pencil with another and made sure to slide it farther into the rubber tube this time. Other than losing the pencil, it was great and functional. It is a peice of plastic you can write on underwater, so not much else to say about it.