Durable nylon bristles. It cleans the most common water bottles and baby bottles. It cleans coffee mugs and tea pots. It cleans blender pitchers and more kitchen liquid containers.
- 0.3 mm medium (commercial grade 6) nylon bristles are designed to quickly remove food stains without scratching the surface, shearing or breaking for long-lasting life
- All-around flat head design with long frontal bristles to expand into bottle and mug bottom for effective cleaning of internal edges
- 4 in. extension prolongs the brush to a 7-1/2 in. overall length when the extra reach is required to thoroughly clean the bottom of bottles and mugs
- Washable for multiple uses