Efficient Cleaning Without Residue: High-density bristles and a flexible brush head ensure strong decontamination without damaging inner walls. Lengthened bristles tackle stubborn tea and milk stains for deep cleaning results. Portable and Compact Always Use: The foldable design and lightweight body make it ideal for on-the-go use. Whether at home, the office, or traveling, this brush doesn't take up space, ensuring cleanliness anytime, anywhere. Three-in-One Multi-Function Design: Versatile and convenient, this brush covers various cleaning needs with one tool. Easily clean bottles, narrow-mouthed cups, and more without the hassle of switching tools frequently. Environmentally Friendly and Durable Materials: Crafted from food-grade PP material and silicone, this brush is odorless, high temperature resistant, and easily disinfected. Enjoy durability and safety in one eco-friendly package. Humanized Details Experience: The anti-slip handle provides a comfortable grip for effortless cleaning in any scenario. With easy disassembly and flushing features, this brush offers a worry-free cleaning experience every time. Item Name: Cleaning Brush Material: PC, PP, Silicone, Nylon Features: Cartoon Shape, Compact Size, Three-in-One Size Details: Size: 13.5cm x 4.5cm x 1.8cm/5.32" x 1.77" x 0.71" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Cleaning Brush