Adorama offers the Brenthaven Collins 15" Slim Laptop Briefcase in Graphite for $29.99 with free shipping. That's tied with our mention from two weeks ago as the lowest total price we've seen. (It's also the best deal now by $100.) It measures approximately 14" x 17" x 2" and features a crossbody design, chambray exterior, and cushioned compartment for up to a 15" laptop.