Targus 15.4″ Purple Notebook Carrying Backpack for $22.00. Shipping is $4.99 so the total comes to $26.99 shipped. It is designed to protect notebooks with up to 15.4″ screens. It has a side MP3 player pocket with headphone port, I.D. holder, pen loops and cell phone pocket plus a water bottle pocket for beverages. Others have this backpack for over $45.