I purchased this because it matched the other fixtures in my bathroom. I guess they are very aware that this is a weak point in their design. Cotton underwear should stand up to any bleach-less type of laundry solutions. 7". But no, they went above and beyond and made it right for us. I will replace them very soon! conclusion : If you are looking for entry level speaker with low price tag. So far I think she might get the sport3s that I have the sound quality on these is amazing. Total misalignment, had to drill the holes to match. terrible