The all-natural cleaning solution is made with gentle ingredients on shoes and the environment. It is safe to use on a wide range of shoe materials, including leather, canvas, suede, and more.The medium bristle brush is made with high-quality materials that are durable and effective in removing dirt and grime from shoes. The bristles are soft enough to avoid damaging delicate materials, but firm enough to provide effective cleaning. The microfiber cleaning cloth is also made with high-quality, gentle material for shoes. The cloth is designed to wipe away dirt and grime without leaving any residue or scratches.The concentrated cleaning solution is designed to last a long time, with only two squirts needed per use. The kit is designed to be portable and easy to use, making it a great solution for anyone who wants to keep their shoes clean on the go. It is small enough to fit in a bag or purse, so you can take it anywhere. This makes the kit an excellent value for money.The circular motion recommended when scrubbing the shoes with the brush is an effective way to remove dirt and stains, and it also helps to preserve the shape and quality of the shoes. It is a gentle yet effective way to clean your shoes.