Multifunctional Cleaning Brush 3 In 1

1. Material- Made of Silicone ABS PET PP, durable and can withstand temperature up to 80°C.

2. Multifunctional- 3 in 1 multifunctional cleaning brush. The cleaning brush consists of three parts- The first bristle corner brush- removes the dirt in the corner groove of the container. It can be used to clean the groove of the bottle mouth and the dirt in the gap of the sealing ring. Second Crevice Brush- Cleans the narrow grooves on the inner wall of the lid. The third is the U-shaped brush- it matches the mouth of the cup and cleans stubborn stains around the mouth of the cup.