Very, very cute.
Love Jcrew - mainly for the looks of their things. Honestly, I refuse to pay full-price for any of their stuff (see below) but I DO study their catalogs for "looks" to imitate. Like a casual chic bible.
So, on their quality (and not paying full price
basically, it sucks. I have so many things from them that are just shoddy. Bought a twin set this summer, on sale, of course, and the thing has holes in it. After wearing it once.
So, be careful - and be aware that most of their stuff goes on sale eventually.
But yes - that bag is fab.