White line-drawn manatees swim and drift across a deep classic blue ground in a repeating pattern, captured in various angles and poses that suggest graceful underwater movement. The monochromatic linework creates an engraved or naturalistic illustration quality, lending scientific precision to these gentle marine creatures while maintaining a serene, meditative atmosphere. 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.