Shopping Can anyone help me identify this limited outfit?

It feels like a Dollheart outfit to me. I think Dollheart outfits usually have a name tag inside somewhere though.

 

I think soom also tends to have a tag inside to ID? A lot of brands used to make stuff like this and since I don't recognize it precisely I don't think I can offer much help. Best of luck!

 

My first thought was h.Naoto, but I can't find a similar outfit

 

If it's Soom and you remember the promo pics you can just browse their site. Looks they still have all dolls on there. Good luck on the search!

 

If you were looking for full sales pictures of the outfit: that's Dimo's outfit in this pic (see link). Trying to see if i can spot a name after I look some more (I'm enjoying browsing their old website as archived on wayback), but you can see it on the Wayback Machine, which has a lot of cool old pics of Soom's hundreds of sadly vanished oldschool offerings.
SOOM

I also found a sales page for Dimo from 2005 where this is apparently just described as "Dimo outfit" (I lost the link, but it listed the components seen in your pic, although the image was broken the thumbnail indicated it's the same outfit seen above). It could have been with the first release of the doll but not had its own name, or available when you ordered him in the beginning.

Edit: I think this is solved. Here is the page I described with the outfit mentioned in the text:
SOOM
The thumbnail which linked to this page is the same outfit visible in the first link above, even though this page has its images broken. It is listed below the other add-ons like faceup and body blushing. Looks like something you could buy with him at some point during his sale and doesn't seem to have had a name other than Dimo's outfit, unless that's hidden on another page. Just for good measure, here's a DoA sales announcement that likely refers to the same outfit and also calls it just "Dimo's outfit set."