that gives women business appropriate clothes to wear for interviews when they can't afford it? Women who are trying to get back on their feet. I know I've seen it on talk shows or something. A co-worker of mine has nice suits that don't fit her and this type of organization could benefit from the donation....
I'm not exactly sure but in my city we have a battered women's shelter and they are always looking for stuff like that for when the women leave and come to them. The shelter puts them up in apartments after a while and help them find jobs and such. You might want to check your city to see if there is a similar thing and they might need the nice clothes.