The Set of 4 Luminarc Arc Working Glass Storage Jar Coolers with Lid has a capacity of 14 oz each, making it suitable for storing various beverages and snacks. Made of clear glass and BPA-free plastic, these round jars are designed with practical features such as a lid, rocking glass function, and dishwasher-safe convenience. Perfect for all occasions, this set includes four pieces from the trusted brand Luminarc, with a manufacturer warranty of 1 year. Ideal for both adults and suitable for the food and drink theme, these storage jars are a stylish and functional addition to any kitchen or dining area.