Sistema® Klip It Soup Mug 565ml 4 "Great item for taking home made soups on the go!" RITU KEDIA 15 December 2016 The cup itself is well made and sturdy. The amount of soup is enough for a hearty lunch for one person! The soup warmed up well in the microwave and the vent on the lid was a very handy option to prevent the microwave from getting dirty. Point to note if you're looking for a leak proof container is that although the lid is a "tight fit" it isn't leak proof. Unfortunately a small amount of the soup leaked whilst in my bag - but it was only a small amount. Otherwise it's a great item and worth the price.