Prevents drain odors: The Smell Proof Floor Drain Core uses an ABS+PE core to block unpleasant smells from kitchen and bathroom drains, helping keep indoor air fresh. Keeps pests out: The flatprofile, flyavoiding drain cover prevents flies and other small pests from entering through drains, improving home hygiene without changing the drain appearance. Reduces clogs: Engineered with a smooth waterpassage structure, it promotes consistent drainage and helps prevent hair and debris buildup for reliable performance in moisture areas. Durable, waterresistant construction: Made from ABS and PE for longlasting use in wet environments; the white finish blends into modern kitchens and bathrooms. Key specifications and compatibility Material: ABS + PE Sizes and compatible drain hole diameters: Size S: fits 26–35 mm hole diameter; requires mounting height greater than 43 mm Size M: fits 36–42 mm hole diameter; requires mounting height greater than 46 mm Size L: fits 42–50 mm hole diameter; requires mounting height greater than 50 mm Practical applications (how customers use it) Kitchen sink: Install in undersink or floor drains to stop food odors and keep fruit flies and drain flies out of the kitchen. Bathroom/shower: Use on shower or bathroom floor drains to prevent odor and reduce hairrelated blockages. Laundry or utility room: Place on laundry drains or utility sinks to maintain airflow quality and protect against pest entry. What makes it stand out Combines odor blocking, pest prevention, and anticlogging design in one compact core. Simple, lowprofile appearance that fits common sink and floor drains and complements contemporary interiors. Clear sizing and mountingheight requirements make it easy to choose the correct model for your drain. Installation note Confirm your drain hole diameter and available mounting height before selecting S, M, or L to ensure proper fit and performance.