Setup, Compatibility & Care
Before first use, ensure that the jars are washed thoroughly with mild dish soap and warm water. While the jars are durable, avoid using harsh steel wool or abrasive sponges to protect the printed design and prevent surface clouding. These jars are designed specifically for cold liquids; filling them with boiling water or placing them in a microwave will likely result in permanent warping or structural damage. Always store the jars in a cool, dry place when not in use to maintain the integrity of the plastic.