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Tomario Silicone Bathtub Stopper Review: Will it keep your bath watertight?

2 Pack Silicone Bathtub Stopper, 6" Extra Large Sink Plug, Universal Shower Drain Tub Stopper for Kitchen Sink Bathroom
4.6
[Fits Most Drains]  Approx. 18×15 cm stopper fits sinks, bathtubs and most drain strainers.
[Premium Silicone Material]  Soft, flexible, durable, hypoallergenic silicone for long-lasting, safe use.
[Suction-Cup Security]  Strong suction holds stopper in place and doubles as a hangable hook.
[Leak-Proof Water Seal]  Creates a tight seal to stop drainage and keep bathwater warm longer.
[Simple Use & Cleaning]  Lay over drain to seal automatically; washable by hand or dishwasher.
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A simple home solution for retaining water in baths and sinks, the Tomario Silicone Bathtub Stopper creates an extra-large, flexible seal that fits most plugholes. Longer, warmer soaks and fuss-free cleaning make bathtime more relaxing. Will it suit your sink or tub and stay put when you need it to?

⚡ At a Glance
  • Sealing Performance: Large silicone pad forms a secure, leak-resistant seal across many drain types
  • Best for: Home users needing a quick, reusable seal for baths and sinks
  • Not ideal for: Very small or irregular-shaped drains that fall well inside the plug area

An 18 cm by 15 cm silicone plug with suction-cup attachment creates a broad seal for most sinks and tubs. Dishwasher-safe construction and flexible silicone allow easy cleaning and storage.


Longer, warmer baths - with a large silicone seal

An oversized 18 cm by 15 cm silicone pad covers the drain area and uses material flexibility to block water flow. A suction-cup edge improves contact against flat surfaces to reduce gaps.

Retains more bathwater and heat than standard small plugs, so baths stay warmer for longer. Ideal when soaking or washing children without constant topping up.

Hygienic, low-maintenance care - with 100% silicone construction

Made from 100% washable silicone that resists tearing and holds shape after cleaning. Design supports soap-and-water wiping and compatibility with dishwasher cycles.

Quick to wipe clean and safe to pop in the dishwasher, reducing mildew and odour risk. Practical for families and regular users who prioritise cleanliness.

Secure hold and tidy storage - thanks to suction-cup design

A built-in suction-cup secures the plug to smooth surfaces during use and doubles as a hanging hook for storage. Suction strength offers stability on typical sink and bath surfaces.

Stays put during use and can be hung up when not required, keeping the bathroom organised. Handy for renters and households that need a temporary, reliable seal.

✨ The 4 Key Reasons for Tomario Silicone Bathtub Stopper
  1. Extra-Large Diameter – Creates a wider seal to retain more bathwater and warmth
  2. 100% Silicone – Soft, flexible material resists tearing and cleans easily in dishwasher
  3. Suction-Cup Hook – Allows hanging for storage, prevents loss and keeps sink tidy
  4. Universal Compatibility – Designed to cover most sinks and tubs for quick use
📋 Technical Details at a Glance
  • Brand: Tomario
  • Product ID: B0CG64YG2G
  • Material: 100% silicone
  • Pack size: 2 pack
  • Dimensions: Length 18 cm, Width 15 cm
❓ Frequently Asked Questions

Q: Will this stopper fit my sink or bath drain?

A: Dimensions are 18 cm by 15 cm and the design fits most kitchen sinks, bathroom sinks, bathtubs and similar drain strainers.

Q: How should the stopper be cleaned?

A: Clean with a cloth and soap or place in the dishwasher, as the stopper is dishwasher-safe.

Q: Will the stopper stay in place during use?

A: A suction-cup design secures the stopper to smooth surfaces and also provides a hanging hook for storage.

🏆 Our Verdict

Suitable for households, renters and anyone who wants a quick, reusable way to keep baths and sinks filled. The combination of extra-large silicone and a suction-cup hook delivers reliable sealing, easy cleaning and simple storage. Durable, dishwasher-safe construction means good long-term value and low replacement frequency.