A gridded street map of Chicago unfolds in white lines against a deep blue background, rendered in the clean, technical style of architectural blueprints. The composition captures the city's orthogonal layout and major thoroughfares with precision, creating a sense of order and urban structure while maintaining the understated elegance of vintage planning documents. Constructed from woven polyester with a soft microfiber lining and a sturdy zipper, made to order for 13 and 15 inch laptops. Everyday protection carrying an independent artist's work, not another plain black sleeve.