My wife washes our babies bottles by hand and so I got this brush for her and she swears by this, it's helped her clean them fast
Baby Lamby Silicone Dual Bottle Cleaning Brushes
Top brush for bottle cleaning and small brush for bottle nipples and small objects.
A durable and handy addition to a well thought baby basket.
Product Type: Multipurpose Silicone Brushes
Product Size: 10.6 in
Material: Silicone, Plastic
Colors: Pink or Green
User Friendly: Yes, can be washed in the dish washer