We had struggled to get a cover for our board in the past so decided to go for the brabantia cover and felt under layer. We got the cover first from elsewhere not realising the under layer was needed. We were a bit surprised that the underwater is not marked to show where to cut depending on the size of your board. The photos indicated this would be the case. That said the layer is easy to cut with and ordinary pair of kitchen scissors and fits very well with the cover. It looks great and has even encouraged some ironing.......well worth the cost and minor fiddling to fit.