I feel that this cup is great for keeping your beverages hot through the morning as you slowly sip it; it isn't intended for traveling and then drinking it later
fixed a cup of hot coffee at 6 AM and stayed very warm until finished around 7:30 AM
The cup does a good job keeping your drink cool
I hand wash these and have had no problem with them
You need to watch out while the drink is too hot
I cannot believe I waited so long to get one of these