This is a well made cover. I am in a very dusty enviromnent and wanted something that would last for a long time. This cover is good investment if you are looking for something that will withstand daily constant off and on removal for 18 months or longer.
This is a decent cover to protect your iMAC. There is nothing special about it but it does it purpose. It covers not only your screen but there is also a flap to cover your keyboard. The fabric seems to be pretty solid and looks long lasting.