Craft from ABS materials, this Flange Rings boasts high, easy installation, and durability, ensuring long time use without the need for professional tool For home bathrooms, public restrooms in mall and offices, and rental properties, effectively controlling odors and enhancing overall hygienes For family with children and elderly member, property managers maintaining public facilities, and plumbers or renovations workers offering comprehensive sanitation solution Its edges finger injuries while providing sealing, making it accessory with various toilet brands and models for easr installation enhances control with our Elevating Double Layer Flange Rings, designs to improve sealing and maintain bathroom environment, Manufacturer: APLudoo