Recommended for College Students: How to Choose a Tumbler, Plus Tips for Removing Water Stains and Caring for It

This is because most franchise cafés are using more mugs and glasses under the Resource Recycling Act.

As campaigns encouraging nature conservation have also been carried out, tumblers have become an everyday essential.

Since a tumbler is typically used for a long time after purchase, it is best to wash it frequently.

Let's explore everything about tumblers, from choosing one that suits you to cleaning it properly. As more people use tumblers, an increasing number of recommendation posts have appeared.

This is because tumblers come in a very wide variety of types and shapes.

First, if you carry a lot in your bag, choose an ultralight tumbler weighing just 170g.

This type of tumbler boasts a weight as light as an apple and an egg combined.

It is therefore suitable for college students and office workers who usually carry a lot of belongings.

When choosing an ultralight tumbler, check not only how light it is but also whether it can keep drinks hot and cold.

Meanwhile, a tumbler with a swing-top lid is recommended if you want one to keep in your car.

Its swing-top stopper makes it easy to open with one hand.

A car cup holder should have a diameter between 6.5 cm and 7.5 cm.

Meanwhile, if you spend a lot of time outdoors, choose a large sports tumbler that can keep drinks cold. Knowing how to care for a tumbler will help keep it clean.

First, do not leave coffee sitting in a tumbler for too long.

Drinks containing milk can pose a risk of bacterial growth and leave odors that linger for a long time.

Tea can also cause discoloration or deposits, while salt can lead to corrosion.

It is therefore important to wash the tumbler frequently.

Some people also leave their tumblers soaking in water to remove odors.

However, soaking a tumbler in water for too long may impair its ability to retain heat.

Also, shaking a tumbler filled with hot water can cause pressure to build up, creating a risk that it may suddenly explode.

Therefore, take care when carrying a tumbler containing hot water.