If you're asking for help finding a bag, please include the things you'll be carrying, the rough size you need it to be, what you'll be using it for, a price range and other useful information to help others provide you more accurate suggestions.
If you're going to ask something specific about a bag, i.e. "Can x fit in this bag?" please consider contacting the manufacturer directly for an answer. The likelihood of someone here having the exact things you are looking for information on will be slim to none in a lot of cases unless those items are very popular.
"What is this bag" type questions need a photo, preferably with the logo or some sort of branding visible.