You pull a familiar box of cereal, a bag of chips, or a container of coffee off the supermarket shelf, toss it into your cart, and pay the same price you always do. Yet, a few days later, you notice the package runs out much faster than usual. You aren’t imagining things. This phenomenon—known as shrinkflation—occurs when manufacturers reduce the size, weight, or volume of a product while keeping the retail price identical. It is a stealthy way for brands to pass rising production costs onto shoppers without triggering immediate sticker shock. I will examine how to identify shrinkflation and determine if those “new sizes” are draining your wallet.
