Material: PP Cleaning Pad Detachable sponge Cleans the deep corners and bottom of utensils A must-have helping tool for kitchen Make your babys bottle germ-free Cute rainbow sponge The bottle cup brush head is made of super soft elastic sponge material, Soft Sponge Brush Head Porous sponge brush head, rich foaming, Soft and will not scratch the cup. Easily to stored on the kitchen wall with a hook. Squeeze the water on the sponge after cleaning, ventilate and hang. Practical life tools to help you better finish the cleaning work, Such as the cleaning goblet, Glass, Milk bottle, Mug, This sponge brush can effectively clean tea stains, Coffee stains and other difficult to clean stains. 360-degree multi-directional effective cleaning, Giving Your Cup A New Look