Crafted from and rubber materials, this seal Rings features a general for drain openings ranging from 90-110mm, ensuring easy installation on various toilet models Not the need for professional tool Suitable for homeowners who prioritize comfort, this Innovative Seals Rings is a must get for maintaining a and frees bathroom environment Enhances your bathroom functionality and protect your living space against unwanted Smell and intruders with our Stable and user friendly Automatic Closing Toilet Flange Seal Rings Excellent for use in House bathrooms, public restrooms, and hotel facilities, our seal Rings added layer of protections wherever sanitation and control top in bathroom with our Automatic Closing Toilet Flange Seal Rings, Designs to create a tight seal and unpleasant odors and from invading your space, Manufacturer: Kaeltsyn