The practical benefits of the Mediterranean Style Ocean Park Animals Theme pillow covers include adding a decorative touch to various spaces such as sofas, couches, bedrooms, living rooms, cars, offices, patios, furniture, shops, and parties. The set of four covers featuring sea turtle, seahorse, whale, and octopus designs can easily enhance the aesthetic appeal of any room. With a size of 18x18 inches, these covers are versatile and can be used in multiple settings. The covers do not come with inserts, allowing users to customize the firmness and feel of their pillows.