I got the stainless steel infuser along with the mug and I love them! Easy to use and easy to clean. However, just be a little careful when cleaning the infuser. I was cleaning along the top of the infuser the other day and ran my thumb across the sharp edge and cut my thumb. So be careful of the infuser's edge, as it can be pretty sharp. Other than my clumsy cleaning skills, I love the infuser for my teas.