I'm not sure if this post already exists - so my apologies if it is a repeat.
I think it would be nice to know whether you already have an item in your wardrobe when searching the shops. Kind of similar to the wishlist border around the item when it is already on one of your wishlists or something. I have made a few purchases when I wanted an item, but totally forgot that I already had it in my wardrobe :)
Maybe I'm the only one who does this - but just a thought :P
I'm not sure how this would work with the existing WL border. It's totally possible to need multiple copies of an item, so if you have an item in your wardrobe already but it's also on your WL, which border would show up?
I also don't find it super necessary since you can just hover the item and account search it pretty fast also
If its hard to implement the "already in your wardrobe" to the item menu I don't think this would be possible at all