This mug (12 oz.) is stainless steel, insulated, and has a lid that fits securely.
Product Review by Sarah (meet our team, here)
I got this mug from Wildflyer Coffee in Minneapolis, where a portion of the proceeds support young people experiencing homelessness. It can also be found on Amazon. I have really appreciated using this mug at work. The kitchen, tea and hot water supplies are pretty far away from my desk. The mug has prevented spills as I walk with hot tea back to my desk. The lid closes tightly, so be sure that if you are opening it with hot liquid inside of the mug, you are using one hand to steady the mug on a flat, solid surface. If you want to keep the lid on, there is a slider at the top, that you can easily slide over, to drink from a small opening. There is also a handle that makes it easier to grip and carry.
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