Ball® Freezer Jars conveniently stack for efficient storage and improved organization during and after use. The push-down lid creates an airtight seal to ensure your food stays fresh, and features a convenient window for easy visibility. Fill lines on the side of the jar help prevent messy spillovers due to food expansion during freezing. These dishwasher-safe jars are designed for easy scooping and cleaning and are BPA-free, so you and your loved ones can use them with peace of mind.

• FREEZER & DISHWASHER SAFE: This item is freezer and dishwasher safe, making it ideal for multi-purpose use and easy to clean
• AIRTIGHT LID: The airtight lid keeps oxygen out, to ensure that your food stays fresh until you're ready to use it
• BPA-FREE: Freezer Jars are BPA-free, so you and your loved ones can use them with peace of mind
• PERFECT FOR STORING: Jars are designed to nest when not in use, for easy, space-efficient storage
• WINDOWED LIDS: Windowed lids allow you to easily see food contents within the jar without opening it
• STACKABLE DESIGN: The innovative square shape of the jar allows for efficient freezer stacking, storage, and organization