Answer Not at the Bottom Funny Wine Quote Stemless Wine Glass

The answer may not be at the bottom of a bottle of wine. But you should at least check. Right? Eureka! It pays to be thorough, or so The Cabernet Cat has always believed, seen here wearing his bright yellow spelunker's safety helmet, on a set of stemless wine glasses with the funny wine quote. (Please choose a set of one, two, or four.)