Before you decide to make an investment in Tervis Tumblers you will want to know whether or not they are microwave safe and dishwasher safe. This is important because if you do spend your money you want to be sure the product is going to last. You certainly do not want to do anything that would cause harm to the product, especially if you are not supposed to. The Tervis Company stands behind their products. Even when you find discounts with promotions for Tervis Tumbler you still will want to take precautions to keep the Tumbler in good condition.
The company states that all of their cups can be safely used in the microwave or in the dishwasher. There are a lot of people who have bought the product and these people back up the company in this regard. These people state that they have used the product in the microwave and the dishwasher without any serious problems. This is a good thing, right? Here is the thing, there are always going to be exceptions.
There have also been people who have complained about the product not being microwave or dishwasher safe. They have stated that at times the product will indeed melt in the microwave. One reason for this might be when someone has it in for way too long or the heat is too high in the first place. The product is not really meant to be put in the microwave for a long time or at really intense heats. Some people have also said that the product melts in the dishwasher, but this is an issue that is easily solvable.
All you would have to do is place the TervisTumbler on the top rack of a dishwasher in order to avoid any chance of melting. It would also be a good idea to not use really hot water, but warm water. What about those people who regularly wash these tumblers using a dishwasher? Well the first few times might not cause any problems, but it has been noted that when they are frequently washed in a dishwasher they have a habit of becoming cloudy over time. While this cloudiness is harmless, it can make your tumbler look old and dirty.
The company states that if you want to avoid such issues it is best for you to wash these tumblers by hand. Yes, this is going to take more time than what you might like, but it is worth it in order to keep your Tervis Tumble in good condition. You need to understand that even though Tervis Tumbler is American made and built with great materials that are designed to be durable, this does not mean the product is indestructible.
You will have to take good care of it, and you will have to avoid doing things that you know can cause problems, especially if they are done on a regular basis. If you have to put the product in the microwave make sure it is at low heat and for a short period of time. Try to avoid using the dishwasher altogether, but if you do use it make sure the water is not scalding hot, but warm and on the top rack.