Kate spade Carter large bag

I haven't tried the Carter myself, but a friend of mine got one last year and she really loves it for everyday use with the kids, she says it holds everything and the quality has held up well with the wear and tear. If you're looking at it as a practical work or school run bag, it does seem like a solid option, though Kate Spade prices can be steep so it really depends on whether the style and durability justify it for your lifestyle.