Description Crafted from aluminum and PET, these mason jars are built to last. The aluminum lid not only adds a fashionable touch but also ensures a secure sealing to keep your items fresh. The capacity is perfect for portion control or storing small quantities of ingredients. The transparent design allows you to easily see what's inside. Features -Color:As Shown -Material:Aluminum, PET Plastic -Size:9.00X7.00X7.00cm/3.54X2.75X2.75in -Capacity:250ML -The sleek aluminum lid of this set of mini mason jars adds touch of elegance to your storage solution. - The transparent design of these jars allows you to easily see what's inside, easy to find what you need. - Made from durable aluminum and PET material, these jars are built to last, provide long-lasting using. - Suitable for all occasions, suitable for all types of food, not damp, not leaking, and not wasting, useful. - This mini mason jar can be reused and storage, this jar is very easy to move and carry, very convenient. Package list: 3 x Mason Jars