In 2026, the dimensions of a standard "Freezer" Ziploc bag depend on its volume capacity, typically available in Quart and Gallon sizes. A Quart-sized freezer bag usually measures approximately 7 inches by 7.75 inches (17.7 cm x 19.6 cm). The larger Gallon-sized freezer bag typically measures 10.5 inches by 10.875 inches (26.8 cm x 27.3 cm). For bulkier storage, the Two-Gallon (XL) freezer bag expands to roughly 13 inches by 15 inches (33 cm x 38.1 cm). It is important to note that "Freezer" bags in 2026 are specifically engineered with a thicker plastic (often around 2.5 to 3 mils) compared to standard "Storage" bags to provide a more robust barrier against "freezer burn" and oxygen permeation. This extra thickness helps maintain the integrity of the seal and protects the texture of meat, poultry, and vegetables during long-term sub-zero storage.