Pop-Up Sink Stopper with Airtight Seal and Removable Strainer for 34–40 mm Drains

Airtight Dual-Layer Seal

This stopper uses a dual-layer silicone seal designed to form a tight barrier that helps reduce odors rising from the drain. The inner gasket conforms to the drain opening while the outer ring locks in position to maintain an effective closure. Because the seal compresses evenly, it minimizes air exchange without adding difficult steps to daily use. The result is a fresher sink area with less need for temporary masking solutions.

One-Touch Pop-Up Operation

The pop-up mechanism opens and closes with a single press so you can operate it with one hand when your other hand is occupied. This design makes it simple to switch between filling the basin and draining water during tasks like washing dishes or grooming. The smooth action is engineered for consistent performance and reduces fumbling around the drain. It is ideal for busy sinks where speed and convenience matter.

Integrated Strainer And Debris Trap

An internal filter basket captures hair, food particles, and other debris before they travel down the drain, helping to prevent blockages. The basket lifts out easily for quick emptying and rinsing, so maintenance takes just seconds. Because the strainer keeps solids accessible, it reduces the need for plumbing interventions and helps maintain steady water flow. This feature is especially useful in high-use sinks where buildup can otherwise occur quickly.

Product Specifications

• Material: Stainless Steel, Silicone, ABS
• Design: One-Press Pop-Up with Removable Strainer Basket
• Fit: Compatible with Most Standard Sink Drain Openings (34–40 mm)
• Dimensions: 2.36 in Diameter × 2.56 in Height
• Weight: 0.26 lb

Package Includes

• 1 Pop-Up Sink Stopper with Integrated Strainer
• Installation Instructions

Frequently Asked Questions

Q: Will this stopper fit my bathroom or kitchen sink?
Most standard sinks with drain openings between 34 mm and 40 mm are compatible. Measure your drain opening to confirm fit before installation. If the measurement falls within that range the stopper should seat properly.

Q: How does it help reduce odors?
The dual-layer silicone seal creates an airtight barrier that limits gases from traveling up through the drain. By sealing the drain opening when closed it helps keep the sink area smelling fresher. Proper sealing also reduces the need for frequent surface deodorizers.

Q: Is installation difficult or are tools required?
Installation is designed to be tool-free for most sink types; simply insert the stopper into the drain opening and test the fit. If your sink has an unusual profile a light adjustment may be needed. The process is intended to be quick and accessible for nonprofessionals.

Q: What is the best way to clean the strainer basket?
Lift the basket from the stopper, empty trapped debris, and rinse it under running water to remove residue. For occasional deeper cleaning use mild soap and a soft brush then rinse thoroughly before reinserting. Regular clearing of trapped material helps maintain flow and prevents buildup.