Objective Looking for portable headphone that I can put into my bag where I can carry daily to office.

Currently I am using Senheiser PX200, which the quality is not too bad..., but after 2 years, the protective black color thing always come out and stick on ears... Not too bad look also la... But does not looks good in office ma... People will ask why use a broken headphone...

Thus I hope you guys can recommend me one that fit my objective...

+ Some bass la... At least PX200 standard la, PX100 suck in bass
+ Budget is flexible... Between RM200 to RM500. It does not mean I have to spent RM500 ya...
+ portable la.. If can flip and store in case like PX200 is great... Good for travel also.

Thanks in advance 

Hi, I am looking for a good sets of IEMs. Budget is really flexible. I don't mind paying a lot but it will be for a friend who uses her handphones mostly. I am not a pro audiophile but I am thinking there will be a level at which more expensive IEMs wont make much of a difference because of the output coming from the phone. So I will like to find an IEM around the max level - The best quality you can get from handphones. Thanks

Music my friend listens to are mostly vocals,r&b and kpop. Not really the bassy type.

looking for an open type headphone (preferably portable)

budget around rm300