Expecting my third child I ordered this to match my travel system. I was surprised how small this bag was when it arrived. Just 37cm across the bottom and 37cm high. It is only comfortable if you wear it across your body. It doesn't sit well as a shoulder bag. The changing mat is good quality but quite bulky and takes up one of the main pockets inside, of which there are three. The middle pocket unzips fully on both sides - don't really understand why. There are no stand up pockets for bottles, drinks or food and I wouldn't have thought there was room for a flask if needed. There are some net pockets but these are 7cm across and 15cm high - what could you use them for? Anything small would be very hard to retrieve. The pocket dividers are all nylon so no protection against spills or wet clothes etc. If you just want a bag for nappies then this is great. But in my opinion this is too small and impractical for a day out, especially as the baby gets older. On the plus side it looks quite funky and is quite light! The Raven colour is black with tiny white spots, not as grey looking as the picture.