i can relate to you, believe me, i made the mistake in the beginning of listing 50 items at once and it got to be really confusing and headache-inducing, and then i got the same questions too
I don't know if this helps but I believe its MEASURES : 16 X 12 X 6", I could not find it on their site but found one that looks like it on ebay,it has 2 large pockets on the front,there is a small stain on the back and on the bottom.as I said the bag is used but in great shap,I most likely won't list that many auctions at once again.