milk quart

The listings show common milk fat levels: Whole, 2 Percent (reduced-fat), and 1 Percent.

Packaging varies: some quart milks come in paper/cardboard cartons while others use plastic containers. Net volume is shown on labels either as '1 Quart' or in fluid ounces (for example, 32 fl oz).

Plant-based options such as coconut and oat milks are labeled dairy-free, while some dairy products are specifically labeled lactose-free or A2 lactose-free to serve people with lactose sensitivity.

Higher-protein and ultra-filtered options list about 13–14 grams of protein per serving, while standard dairy options commonly list around 8 grams per serving.

Net volumes are shown as '1 Quart' or in fluid ounces (commonly 32 fl oz for a quart). Some near-quart containers are larger and are labeled with their actual volumes, for example 48 fl oz or 59 fl oz/59 ounces.