Kimonos are a very light and airy summertime piece that you can mix and match with a bunch of things. This kimono that you have is already very patterned and colored on its own. So pair it with basics. Also, because it is orange, try other pastel summer colors like a blue or purple. But make sure they're basics. And you can never go wrong with all black or black and white. This would look nice with a basic romper, a bodycon dress, and dark denim shorts. Putting your hair in a bun would look really nice with this. Also, some dark denim or white high waisted shorts would look super cute. (I'm just a huge fan of high waisted pants) Oh, and since this kimono is very loose fitting, make sure the outfit you wear with it is form fitting.