Lighthouse Deluxe Briefcase from Lands I've had the predecessor model to this for 3 years.
The Cadet is a minimalist briefcase designed to fit your laptop, a few files or magazines, power supplies, pens, notebooks, and other small accessories. The Cadet is available in two sizes: 15/13 and 11/iPad. Both sizes feature a removable protective laptop sleeve (the Cache for Cadet ) in sizes designed specifically to fit Apple laptops and the iPad: the 15/13 size fits the 15" and 13" MacBook Pro, the 13" MacBook, and the 13" MacBook Air, while the 11/iPad size fits the 11" MacBook Air and the iPad/iPad 2. While designed to fit Apples, many PC laptops will fit too — please consult our fit list on this page. If you can't find your laptop on that list, email us and we'll help. Cadet: TOM BIHN
Wainwright 15 -- 15.6" / 40 cm Slimline Laptop Brief
Louvre 17 -- 17" / 43 cm Horizontal Laptop Brief
WT Wide Messenger -- 17" Laptop Messenger Bag
WT Standard Brief EXP -- Expandable Computer Briefcase
Monticello 15 -- 15.6" / 40 cm Expandable Dual-Compartment Laptop Brief
Deluxe Laptop Messenger -- 17" / 43 cm Flapover Computer Bag with 10" / 25 cm Portable Device Pocket