【 High quality materials 】: The replacement of the toilet brush is composed of a scratch free cellulose layer, sponge (polyurethane), and polypropylene (polyethylene). These are all environmentally friendly materials that can be recycled and reused. 【 Contains Detergent 】: The refill of the toilet stick contains detergent, so you don't need to use extra cleaning solution to clean the toilet. When the toilet stick replacement filler encounters water, it immediately release the cleaning liquid. When you the sponge during cleaning, the cleaning foam be released to help you clean better. 【 Widely used 】: The disposable toilet stick cleaning is widely used in bathrooms, , bathtubs, bathroom walls, floors, etc. Each brush is and can be used for cleaning in different scenarios. 【 Easy to use 】: the button, click on the disposable toilet brush refill, and clean the toilet. After cleaning, the button to throw the used into the trash can. This set includes 28 cleaning and replacement heads, which can support your long-term use.