Dell Pro Backpack 15 PO1520P Fits Most Laptops up to 15 inch, Black : Amazon.co.uk: Computers & Accessories
Backpack | Dell UK
Dell Pro Backpack PO-BP-15-20 - 15" Laptop, Notebook Carrying Backpack - Zippered, Water Resistant, Shockproof, Hand Grip, Foam Padding - Black - Hunt Office UK
Dell EcoLoop Pro 15 Inch Backpack Laptop Bag on Servers Direct