Unique design: The spiral brush can get into the narrow groove or the inner wall of the lid to remove dirt. For cleaning hard to reach places such as inside tea kettles, wine decanters, coffee filters, jugs, flasks, cups, tumblers, feeders, flower vases, kettle, straw, teapot and much more
Good job: Bevel corner brush, easy to clean sponge out of reach, complex parts of the structure. Easily remove the non - removable gasket from the container and clean it
High quality: no more toxic plastics. It be made of only food grade, BPA-free, recyclable materials for our water bottle. Food grade material, harm to human health
Multi-function: The bottle mini brush can thoroughly remove corners, crevices, and cup lid stains
Easy to clean: If there is dirt, please use soapy water and a cleaning brush to clean it
