The adult element must be used to designate products that are used to satisfy sexual needs or otherwise target prurient interests.

Store offers that are assigned the adult tag will be displayed on the Yandex search results page in the Yandex.Market section only if users turn the family filter off or configure it for narrowly defined queries. On Market search, these offers will be displayed only after confirming that the user is 18 or older.

In the YML format the adult element can be specified before the <offers> element to designate an entire list of product offers as well as nested in the <offer> element to mark individual product offers, such as, for example:

Usage example for the YML format
    <typePrefix>Вибратор гелевый</typePrefix>
    <model>Реалистик 9</model>