Stacked vertical columns of undulating hourglass shapes alternate between solid black and cream, creating a mesmerizing optical rhythm across the composition. The symmetrical, sinuous curves evoke the geometric precision of 1950s artwork while maintaining an almost hypnotic, kinetic quality through their repetitive mirroring. 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.