Comfortable, secure, stylish, durable, and TSA checkpoint friendly, the ergonomist-approved Contour 2.0 Pro Laptop Backpack. The Contour 2.0 Pro Laptop Backpack features a heat-dissipating contoured back that hugs the body and shifts weight so it's closer to the centre of gravity; specially positioned pockets that help evenly distribute weight and balance contents; a laptop security compartment with a puncture-resistant, lockable zipper; tough,water-resistant material; and interior padding for an added layer of protection.