Undulating black lines flow across a white ground in a mesmerizing wave pattern that evokes zebra stripes, organic topography, or liquid movement frozen in time. The composition fills the entire frame with rhythmic, hand-drawn curves that alternate between thick and thin strokes, creating visual rhythm and hypnotic depth through pure contrast. 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.