3 In 1 Multifunctional Cleaning Brush, 3 In 1 Tiny Bottle Cup Lid Detail Brush Straw Cleaner Tools Multi-Functional

【3 In 1 Cleaning Brush】- Our cleaning brush is composed of three parts: ①U-shaped brush: matches the cup mouth to clean stubborn stains around the cup mouth. ②Gap Brush: Clean the narrow grooves on the inner wall of the cup cover. ③ Corner brush with hard bristles: Remove the dirt in the corner groove of the container. 【High Quality Material】- Made of high-quality ABS+PP+PET+silica gel, sturdy and durable, and can withstand temperatures up to 80°C, strong and wearable, washable and safe, not easy to break.