Marine Biology design. Features some cool Cnidaria; a Black Sea Nettle, Lion’s Mane Jelly, Cassiopeia upside down Jelly, Fried Egg Jelly, White Spotted Jelly, Box Jellies, phosphorescent Comb Jellies, a Giant Siphonophore, and a Portuguese Man O’ War Marine biologists and other science nerds and fish fanciers will love this design! Have them tell you which of these aren’t jellies, and which have the deadliest poison. Also good for anybody who loves the ocean, sea creatures, aquariums. Lightweight, Classic fit, Double-needle sleeve and bottom hem