CAN I USE THESE FOR HOT AND COLD DRINKS?
Yes. Keep in mind that using it for cold drinks
immediately after a hot drink may affect its
cold holding ability, and vice versa. Do not
use straw lid with hot drinks.
ARE THESE DISHWASHER SAFE?
Yes. We recommend lids on the top rack, and gaskets in the utensil's basket. Of course, you can always hand wash, but we know you're busy on the go.