What is the shelf life of unopened wine coolers in refrigerator?

Unopened wine coolers, when stored properly in the refrigerator, typically have a shelf life of around 6-12 months.

Here are some factors that can affect their shelf life:

* Type of wine cooler: Some brands and varieties may have a shorter or longer shelf life than others.

* Storage conditions: A consistently cool temperature (35-40°F or 2-4°C) is ideal for preserving flavor. Fluctuations in temperature can accelerate aging.

* Packaging: The type of container (glass, aluminum, etc.) and the presence of an airtight seal can impact how long the wine cooler stays fresh.

Signs that a wine cooler has gone bad:

* Cloudy appearance: The wine may become cloudy or have sediment at the bottom.

* Off-odor: The wine may develop an unpleasant or vinegary smell.

* Flat taste: The carbonation may have dissipated, resulting in a flat taste.

Important note: While 6-12 months is a general guideline, it's always best to check the "best by" date on the bottle.