Hario Coffee Scale Mug STS-300-W Wako Avoid placing the tumbler in

Avoid placing the tumbler in the microwave or freezer

Whether you're a beginner or an experienced cook

turn off the device and use the freshly ground coffee for brewing

Store in a dry place away from sharp objects to maintain its shape and functionality

regularly remove and shake off accumulated dust or debris

Hario Coffee Scale Mug STS-300-W Wako Avoid placing the tumbler inDescription The Hario Coffee Scale Mug STS 300 W is a versatile and practical tool designed for coffee enthusiasts who appreciate precision in their brewing process. Combining the functionality of a coffee scale with the convenience of a mug, it allows you to measure the exact amount of coffee grounds, milk, or cream directly in the cup. This innovative design simplifies your coffee making routine and ensures consistently perfect results every time.