Hi all... I'm trying to find a Prada bag through Nordstrom but since my local store doesn't carry Prada, the SA told me I'd need to find a product # for her to locate it in another store. I prefer to make all my purchases through Nordstrom so if it isn't available through them, I'll probably look for an available Prada model to suit my needs. This (http://www.neimanmarcus.com/store/catalog/prod.jhtml?itemId=prod45750124&parentId=cat12360737&masterId=cat14860749&index=40&cmCat=cat000000cat000141cat000149cat000199cat5890735cat000011cat14860749cat12360737) is the bag I am really interested in but I can't find the dimension or the product #. Can anyone help me with this? Also, since there is a possibility this model won't be available, I would love to get some suggestions for other models. I prefer the bag to be in nylon (I work in downtown and get rained on a lot) and fairly large enough to hold my work stuff. Thanks!