As someone who uses a YETI style tumbler on a daily basis, this brush set is super handy. Not only do I have to constantly clean my tumbler daily, I have a 14 year old son who is heavily involved in sports and constantly takes his water bottles with him to practices and games to stay hydrated. This handy brush with the 3 different sizes of cleaning tools allows me to clean his water bottles, with or without strays, and my tumblers without having to constantly look for the right sized brush. When I am finished washing, I simply rinse the brushes off and use the handy dandy ring to hang them up to dry.
Review By D. Sorrell On August 31, 2016