Tumi Alpha Slim 3way Briefcase/Backpack Black $281 retail $550 FS with Prime

Really good deal on this convertible briefcase, shoulder bag, back pack. Durable as well.
Tumi, Saks, other major dept stores have this at list price of $550.
First time posting a deal here so go easy
https://www.zappos.com/p/tumi-alp…-1-sims_cv