Foldable This cup brush is designed with a foldable storage method, which will not take up too much space when folded Material The foldable cup brush is made of plastic, which is lightweight and portable even if you take it out to use Heat-resistance This plastic bottle scrubber can withstand high temperatures up to 80 degree and will not be damaged even if it is scrubbed with hot water Appearance This portable bottles washing gadgets is designed with a carrot-shaped handle, which is both beautiful and practical Fit occasions This carrot-shaped handle cups cleaning tool has a wide range of applications, not only for brushing water cups, but also for cleaning pacifiers and even dishes