A waste of money. It blocks all heat coming from the radiator. As useful and attractive looking as throwing a duvet over the radiator. Returned it as soon as I could and extremely disappointed that I had to pay shipping costs both ways for an inferior product.
The canape flags shown here for illustration are not the ones which were received. The ones which were sent to me did not have any illustrations on them and were plain background colours. Pretty enough for a girl's birthday party but NOT the ones which are being shown here.