What size mini fridge do I need?

Personal 4-liter coolers (around 6 cans) suit a desk, nightstand, or skincare use. Roughly 1.6 to 1.7 cubic feet covers a single-person dorm setup, while 3.1 to 4.5 cubic feet handles drinks plus groceries and often adds a freezer compartment. Match capacity to whether you want beverages only or actual food storage.