A wine cooler is a specialized appliance designed to store and chill wine at optimal temperatures. Unlike regular refrigerators, wine coolers maintain a consistent temperature and humidity level, which helps preserve the quality and flavor of the wine. They come in various sizes and styles, accommodating different bottle capacities and aesthetic preferences. Most wine coolers feature adjustable shelves, temperature controls, and UV-resistant glass doors to protect the wine from light exposure. Some models are designed for specific types of wine, such as red or white, while others can store both. This makes them a popular choice for wine enthusiasts and collectors.