This is the largest size! Literally brand new, I have not worn this out once. No flaws, it’s in perfect condition! Great work bag, can fit 16 in laptop plus more! The reason I am selling is because I never used it, and I am hoping to make some money to buy some new designer bags that I use more which is why I am selling a bunch of my unused/ less used ones right now! :) Any further questions let me know. Can send further proof of purchase, to show authenticity.