The My Lady Dior Small definitely fits my needs perfectly; it carries all the essentials and still has extra room. I can see myself carrying at work, weekends or dinner.
However the Mini Lady Dior is so elegant. I would have to downsize my essentials and use it for weekends and night outings only. It fit more than I thought. My phone with flip case, sunglasses with flat case, keys, lipstick. It was tight but it definitely fit. I have heaps of big Celine bags, so I just want a Mini or Small bag.
I really like the Mini in the light colours like pink and grey. The small I really liked in navy. But knowing my boring self I'll end up with another black bag lol.