Insulated cups are cups that have a double walls of stainless steel and with vacuum insulation properities between the inner layer and outer layer. They are designed to keep drinks hot or cold for longer periods of time than sinble wall plastic cup or stainless steel cup.
There is a variety of insulated cups available on the market, but they are often called by different names. Some brands call them insulated tumblers, some call them vacuum cups, and others call them double wall cups.
Stainless steel is the most common material used to make insulated mugs and cups. It is a popular choice because it’s durable and it doesn’t rust or corrode, and it be added vacuum insulation between the double walls of stainless steel to eliminate heat conduction, which helps keep the drink warmer for longer.
Some companies use different materials to insulate mugs such as plastic, copper, and aluminum. These materials are less popular because they can be added vacuum insulation between the double walls of layer to stop heat conduction as well as stainless steel does and have condensation issue.check the material list below:
- Cup Body: stainless steel 18-8
- Cup Lid: polypropylene or Tritan
- Seal Gasket: silicone rubber
2. How it works
The vacuum insulation between inner layer and outer layer of cups, it could stop heat conduction to keep water inside the cup at steady temperature for hours, plus a water-leaking proof lid to help heat preservation performance, then you can enjoy fresh liquid with insulated cup anywhere.
3. Are insulated mugs worth it?
The market for insulated mugs is booming. Most people who have bought insulated mugs say that they are worth it. They say that the mug is not only cost-effective but also helps them drink more water and stay hydrated. But a lot of people who have not bought one say that the price of the mug does not justify its benefits.
So are insulated mugs worth it? The answer to this question will depend on the factors of what you are looking for in a mug. If you need something that is going to keep your drink cold for hours, then an insulated mug might be worth it. However, if you are just looking for something that will keep your drink warm with a lid, then you probably don’t need an insulated mug.