Ergonomic design features a contoured panel, Multi-directional spinners, Puncture-resistant lockable zipper, Durable water-resistant material, twin pole telescoping handle, Laptop compartment with drop protection, Trolley pass through allows you to easily attach larger roller or carry-on. Comfortable, secure and durable, with a ladies tote bag look and feel, the ergonomically designed Contour 2.0 Executive Balance Laptop Spinner 15.6" is the perfect four-wheeled spinner for mobile professional women. The Contour 2.0 Executive Balance Laptop Spinner 15.6" features a contoured panel that hugs the body and shifts weight closer to the centre of gravity*; a puncture-resistant, lockable zip; tough, water-resistant material; ample space and interior padding for device protection. *When lifting properly.