This is a used coverbond 4 bought from carcoverusa.com that fits 3 series, i know it fits my e92/coupe very snugly but i dont know about a e90/sedan. When I say it is "used", it means used once for a hail storm that never hailed.
So it is in very new condition. It is thick enough to withstand bumps (ie someone opening their car door on your car) and you wont have a scratch. I really dont need it, and the girlfriend hates seeing it around the apartment. I think i have a lock for it as well, will have to check on that. New cost $200, will sell it for $75 (+shipping) or best offer. i can arrange local pickup (ottawa). Paypal or cash payment would be good. cats not included.