Ebay offers SWISSGEAR 5698 Laptop Backpack for $37.95 (reg. $39.95) after code with free shipping. 

Apply Code: RUBELLASPRING5 

Product Description: 
The SWISSGEAR 5698 Laptop Backpack is the perfect bag to get you through your day! It combines practical features designed for everyday use with out of the ordinary materials for top performance and durability. It has a padded laptop compartment to keep your 16" laptop safe, and a main compartment with a padded sleeve for your tablet, a mesh pocket for tech accessories, and room for books or binders.
You can organize your supplies, phone, ID, and other essentials in the front organizer pocket, with even more space in an additional zippered front pocket. Keep your water bottle handy in the neoprene side pockets. The backpack also features comfortable shoulder straps, an Airflow back panel for added comfort, and a trolley sleeve for easy travel. Whether you're heading to class or on the go, this backpack has you covered!