On-the-Go Mugs: Fellow Carter Everywhere Mug Now that I'm leaving the house again, so are my drinks. I prefer to use refillable cups and bottles, and my new go-to is the Fellow Carter Everywhere Mug ($30). I use it for hot drinks, and even water. The minimal aesthetic looks good, and the two sizes it comes in are ideal to fit in my bags too. Image Source: fellowproducts.com Fellow Carter Everywhere Mug $30 from fellowproducts.com Buy Now