Kensington Contour 2.0 Business Briefcase - Notebook carrying case - 15.6". Comfortable, secure, stylish, durable and TSA checkpoint friendly, the ergonomically designed Contour 2.0 Business Laptop Briefcase – 15.6" is the perfect 15.6" laptop briefcase for mobile professionals. The Contour 2.0 Business Laptop Briefcase – 15.6" features a contoured panel 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 zip; tough, water-resistant material; and interior padding for an added layer of protection. *When lifting properly.