This is a used Chrome Buran II (all black) in great condition. Used lightly
just as a student backpack for bike commuting. The bag only has minor cosmetic
wear, as shown in the pictures. There is some natural wear on the seatbelt
strap and buckle. There is also a small wear spot in the flap (see close up).

From the Chrome website:
The Buran combines the best aspects of our iconic messenger bag with a
zippered, padded laptop sleeve, enhanced organization and a briefcase carry
handle. It’s made with the same 18oz truck tarpaulin liner and military grade
nylon outer shell as our original messenger bags. Note that the padded laptop
sleeve fits up to a 17" MacBook Pro, and has the Chrome velcro mounting
shoulder strap you can add accessories to.

I recently switched to a backpack, and no longer need this bag.

Chrome has since stopped selling this particular bag, but you can still see it
on Amazon [1] and Backcountry [2].

[1] https://www.amazon.com/dp/B00KGLNS6G
[2] https://www.backcountry.com/chrome-buran-ii-messenger-bag