Loofah will swell and become soft after absorbing enough water. It will not scratch the tableware. These are durable no matter how many times you use it. These kitchen scrubber can be dry quickly. The lanyard design is conducive to hang and storge. Your kitchen will look cleaner. Simple operation, no waste of your precious time. Loofah sponges have been tested by many people and many times. It can completely replace traditional sponges or scrubbers.