Review on 🧴 Bottle Cleaning Brush Set for Washing Narrow Neck Beer Bottles, Thermos, S’Well, Hydro Flask, Contigo Sports Water Bottles and More - Long Handle Brush with Straw Brush, Kettle Spout/Lid Cleaner Brushes by Nicole Fisher

This brush set has a good range of sizes to fit the container sizes I think most people would have in their kitchen. The bristles are soft/flexible enough to fit through a small hole but strong enough to clean the inside walls of a container. There is only a small metal ring on the front of each brush that is used to hold the bristles on the handle...this is important because I have tried other products that had the right diameter bristles but the metal retaining ring is too big, so it might not fit in the container so waste of money. I think you will be happy with that. Large green handles are comfortable to hold. I'm happy with them.