Inflatable mattresses with cup holder

Cup holder

— a special recess (or several recesses) where you can securely place a glass or a bottle / can of a drink. Such equipment is most popular in mattress chairs, and some models of inflatable rafts are also equipped with cup holders (see "Type"). But in more traditional products designed for the recumbent position of the user, this feature is practically not found — primarily because drinking while lying down is simply inconvenient.