A figure-eight or infinity symbol rendered in concentric rings of red, orange, and deep teal swirls against a black ground, creating a hypnotic, tunnel-like effect that seems to pulse forward. The layered, curved lines form a mesmerizing kinetic rhythm that draws the eye inward, evoking both retro op-art sensibilities and the electric glow of neon. 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.