Material: nylon bristles + PP non-slip handle; lengthened thick stainless steel handle, sturdy and durable. Nylon bristles are moderately soft and hard, and have strong decontamination ability. Hook design: it can be hung to dry when not in use, ventilated, not easy to breed bacteria, and increase service life. Removal of stubborn stains. If it is cleaning the cup mouth or the bottom of the cup, it is particularly suitable for cleaning stubborn internal and external dirt and hard-to-reach gaps and bottoms, which can save a lot of time. Wide application range: suitable for different clean decanter/wine glasses/cup/coffee maker/kettle/water cup, convenient and quick, and also a good gift for wine lovers, family and friends. Reminder: After using the cup brush, clean it with water and let it dry. Use it next time.