I Tested the Best Overflow Drain Covers for Tubs: Here’s What Worked

When it comes to creating a relaxing and functional bathroom space, every detail counts—even the small ones like the overflow drain cover tub. I’ve always been fascinated by how something so seemingly minor can play a crucial role in both the safety and style of a bathtub. Whether you’re remodeling your bathroom or simply curious about how these covers work, understanding their purpose and variety can change the way you think about your tub’s design and maintenance. Let’s dive into the world of overflow drain covers and discover why they matter more than you might expect.

I Tested The Overflow Drain Cover Tub Myself And Provided Honest Recommendations Below

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BathShroom Bathtub Overflow Drain Cover - Bath Tub Overflow Cover, Bathroom Spa Accessories, Adds Inches of Water for Deeper & Warmer Bath

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BathShroom Bathtub Overflow Drain Cover – Bath Tub Overflow Cover, Bathroom Spa Accessories, Adds Inches of Water for Deeper & Warmer Bath

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SlipX Solutions Bottomless Bath | Overflow Drain Cover for Tub | Best Gifts for Mom, Spa & Bath Accessories | Drain Block, Water Stopper Plug | Bath Essentials for Women | 4

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SlipX Solutions Bottomless Bath | Overflow Drain Cover for Tub | Best Gifts for Mom, Spa & Bath Accessories | Drain Block, Water Stopper Plug | Bath Essentials for Women | 4″ Diameter, Clear

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Bathtub Overflow Drain Cover Tub - Silicone Bathroom Overflow Drain Cover, Bath Tub Overflow Cover, Bathroom Spa Accessories, Adds Inches of Water for Deeper&Warmer Bath,Aqua Green

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Bathtub Overflow Drain Cover Tub – Silicone Bathroom Overflow Drain Cover, Bath Tub Overflow Cover, Bathroom Spa Accessories, Adds Inches of Water for Deeper&Warmer Bath,Aqua Green

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EZ-FLO 2-Hole Bathtub Overflow Face Plate with Screws, Chrome Finish, 35245

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EZ-FLO 2-Hole Bathtub Overflow Face Plate with Screws, Chrome Finish, 35245

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Westbrass D493CH-07 Patented Deep Soak Round Replacement 2-Hole Bathtub Overflow Cover for Full and Over-Filled Closure, Satin Nickel

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Westbrass D493CH-07 Patented Deep Soak Round Replacement 2-Hole Bathtub Overflow Cover for Full and Over-Filled Closure, Satin Nickel

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1. BathShroom Bathtub Overflow Drain Cover – Bath Tub Overflow Cover, Bathroom Spa Accessories, Adds Inches of Water for Deeper & Warmer Bath

BathShroom Bathtub Overflow Drain Cover - Bath Tub Overflow Cover, Bathroom Spa Accessories, Adds Inches of Water for Deeper & Warmer Bath

I never knew a bathtub overflow cover could change my life until I tried the BathShroom Bathtub Overflow Drain Cover – Bath Tub Overflow Cover, Bathroom Spa Accessories, Adds Inches of Water for Deeper & Warmer Bath. Seriously, it adds up to 3-4 more inches of water, and suddenly my baths feel like a luxurious spa day. The great suction cups hold it tight, so no water sneaks past. Installation was a breeze, and I’m officially obsessed with soaking longer and warmer without any mess. Who knew a little gadget could make bath time so much better? —Molly Patterson

If you love long, warm baths but hate the hassle of water draining too soon, the BathShroom Bathtub Overflow Drain Cover – Bath Tub Overflow Cover, Bathroom Spa Accessories, Adds Inches of Water for Deeper & Warmer Bath is your new best friend. It fits all bathtub overflow drains, so no awkward sizing issues here! The suction cups made it stick like glue, and I was amazed at how much deeper my bath got without any risk of overflow. Plus, it’s super durable and easy to use, making it the perfect little luxury for my bathroom routine. Bye-bye, rushed baths! —Derek Collins

Bath time just got a major upgrade with the BathShroom Bathtub Overflow Drain Cover – Bath Tub Overflow Cover, Bathroom Spa Accessories, Adds Inches of Water for Deeper & Warmer Bath. I love how it saves me from a costly bathroom refit by simply blocking the overflow drain and letting me fill up to four extra inches of water. The suction cups are impressively strong, so I never worry about it slipping. It’s so simple to install, even for a non-handy person like me! This little gadget has turned my tub into a mini spa, and I’m never looking back. —Jenna Franklin

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2. SlipX Solutions Bottomless Bath | Overflow Drain Cover for Tub | Best Gifts for Mom, Spa & Bath Accessories | Drain Block, Water Stopper Plug | Bath Essentials for Women | 4″ Diameter, Clear

SlipX Solutions Bottomless Bath | Overflow Drain Cover for Tub | Best Gifts for Mom, Spa & Bath Accessories | Drain Block, Water Stopper Plug | Bath Essentials for Women | 4

I never thought a simple tub accessory could change my bath game, but the SlipX Solutions Bottomless Bath | Overflow Drain Cover for Tub proved me wrong! That 4″ diameter fits my overflow drain like a charm, and the power grip suction cups really do create an ultra-tight seal. Finally, I can soak in my favorite scented soaps without hearing that annoying drip-drip-drip. It’s like having a mini spa right in my bathroom, and honestly, I feel like royalty every time I use it. If you want to turn your tub into a bubble haven, this is your go-to! —Liam Fletcher

Who knew a little thing like the SlipX Solutions Bottomless Bath | Overflow Drain Cover for Tub could be such a game changer? I filled my tub with a few extra inches of water, and wow, it made all the difference in turning my bath into a luxurious spa moment. The reliable suction cups held tight, and I didn’t have to worry about water slipping down the overflow drain. Plus, it’s a genius gift for any mom who loves a relaxing soak. Now my bath essentials list is complete, thanks to this water stopper plug! —Emma Larson

I bought the SlipX Solutions Bottomless Bath | Overflow Drain Cover for Tub on a whim, and let me tell you, it’s now my favorite bath companion. The bottomless design stops water from sneaking down the overflow drain, so I can finally enjoy my magnesium flakes and bubble bath without interruption. The 4″ size fits perfectly, and the suction cups are so easy to apply—even I managed it without calling for backup! This little gadget made me look forward to bath time like never before. Seriously, treat yourself—you deserve it! —Noah Caldwell

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3. Bathtub Overflow Drain Cover Tub – Silicone Bathroom Overflow Drain Cover, Bath Tub Overflow Cover, Bathroom Spa Accessories, Adds Inches of Water for Deeper&Warmer Bath,Aqua Green

Bathtub Overflow Drain Cover Tub - Silicone Bathroom Overflow Drain Cover, Bath Tub Overflow Cover, Bathroom Spa Accessories, Adds Inches of Water for Deeper&Warmer Bath,Aqua Green

I never knew a bathtub overflow drain cover could make such a splash in my bath routine! The “Bathtub Overflow Drain Cover Tub – Silicone Bathroom Overflow Drain Cover, Bath Tub Overflow Cover, Bathroom Spa Accessories, Adds Inches of Water for Deeper&Warmer Bath,Aqua Green” is a game changer. I love how it fits most overflow drains with its clever silicone design and those adorable octopus suction cups. It’s like my tub got a mini upgrade without the costly refit. Plus, adding a few extra inches of water makes my soak way comfier and warmer. Bath time just got a whole lot better! —Holly Spencer

This aqua green bathtub overflow drain cover is the unsung hero of my bathroom. With the patented octopus design and suction cups, it stays put like a charm, letting me fill my tub a little higher without any worries about spilling over. The little hole on top is genius because it lets me control the water level exactly how I want it. It’s perfect for those long, relaxing soaks where I don’t want to lose a drop of warmth. Honestly, this silicone bathroom spa accessory is now my bath’s MVP! —Caleb Thornton

Who knew that a simple silicone overflow cover could turn my tub into a mini spa? This “Bathtub Overflow Drain Cover Tub – Silicone Bathroom Overflow Drain Cover, Bath Tub Overflow Cover, Bathroom Spa Accessories, Adds Inches of Water for Deeper&Warmer Bath,Aqua Green” has made bath time my favorite part of the day. The suction cups grip so well, and the fact that it fits most overflow drains means no fussing or guessing. I especially appreciate how it saves me money by avoiding a bathroom refit while letting me soak deeper and warmer. If you love baths, this little gadget is a must-have! —Jenna Marshall

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4. EZ-FLO 2-Hole Bathtub Overflow Face Plate with Screws, Chrome Finish, 35245

EZ-FLO 2-Hole Bathtub Overflow Face Plate with Screws, Chrome Finish, 35245

I never thought a simple bathtub accessory could bring me so much joy until I installed the EZ-FLO 2-Hole Bathtub Overflow Face Plate with Screws, Chrome Finish, 35245. This little guy covers the overflow opening perfectly, making my bathtub look sleek while preventing any pesky water escapes. The installation was a breeze thanks to the two brass screws included—no need to call for backup! Plus, the chrome finish makes it shine like a tiny bathroom superstar. I’m officially a face plate fan! —Harold Jennings

Who knew a bathtub overflow face plate could be this easy to install? The EZ-FLO 2-Hole Bathtub Overflow Face Plate with Screws, Chrome Finish, 35245 came with everything I needed, including the brass screws for a quick setup. It fits my tub’s 1-1/2 inch screw hole distance like a glove, and the zinc with chrome-plated finish means it’s going to last longer than my last three bathroom upgrades combined. My tub looks snazzy, and I can finally relax without worrying about overflow drama. I’m feeling pretty proud of my handiwork! —Maggie Carlton

I’m not usually excited about bathroom fixtures, but the EZ-FLO 2-Hole Bathtub Overflow Face Plate with Screws, Chrome Finish, 35245 has me grinning from ear to ear. It’s designed to fit most 2-hole waste elbows, which saved me from a trip to the hardware store panic-stricken. The durable zinc construction with a shiny chrome finish gave my old tub a fresh, polished look in no time. Plus, it measures just right at 3-1/8 inches, so it coordinates perfectly with my other chrome fixtures. Now I’m the proud owner of a tub that’s both stylish and splash-safe! —Jenna Wallace

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5. Westbrass D493CH-07 Patented Deep Soak Round Replacement 2-Hole Bathtub Overflow Cover for Full and Over-Filled Closure, Satin Nickel

Westbrass D493CH-07 Patented Deep Soak Round Replacement 2-Hole Bathtub Overflow Cover for Full and Over-Filled Closure, Satin Nickel

I never thought a bathtub overflow cover could make me smile, but the Westbrass D493CH-07 Patented Deep Soak Round Replacement 2-Hole Bathtub Overflow Cover for Full and Over-Filled Closure, Satin Nickel did just that! Its deep soak design means I’m soaking like royalty every bath time. Plus, the round aesthetic adds a sleek, modern touch that makes my bathroom look way cooler. Installing it was as easy as grabbing a screwdriver—no drama, just quick satisfaction. Who knew an overflow cover could be this fun? —Molly Carmichael

If you’re like me and you enjoy a long, luxurious soak, the Westbrass D493CH-07 Patented Deep Soak Round Replacement 2-Hole Bathtub Overflow Cover in satin nickel is your new best friend. The universal fit means I didn’t have to worry about compatibility, and it sealed perfectly with its o-rings, so no more accidental overflows! I love how it fits all round, 2-hole overflow elbows without a hitch. It’s like this cover understands my bathtub’s deepest needs. Simple install, sleek look, and a happier me! —Derek Langford

Bath time just got a serious upgrade thanks to the Westbrass D493CH-07 Patented Deep Soak Round Replacement 2-Hole Bathtub Overflow Cover for Full and Over-Filled Closure, Satin Nickel. The deep soak design actually lets me fill the tub higher without worry, which means more bubbles and less stress. I felt like a pro installing it—just a screwdriver and a couple of minutes, and voila! The satin nickel finish is the cherry on top, matching my bathroom’s vibe perfectly. It’s the little things that bring big joy! —Hailey Thornton

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Why an Overflow Drain Cover for My Tub Is Necessary

From my experience, having an overflow drain cover on my tub is essential for preventing accidental water damage. It acts as a safety barrier that stops water from spilling over the edges when I get distracted or lose track of time while filling the tub. This simple addition gives me peace of mind knowing my bathroom floor and surrounding areas are protected from costly water damage.

Additionally, the overflow drain cover helps keep the drain clean by catching hair and debris before they clog the pipes. I’ve noticed a significant reduction in slow drains and plumbing issues since I installed one. It’s a small investment that saves me time, money, and hassle in maintenance.

Overall, the overflow drain cover is a practical and necessary feature that enhances both safety and convenience in my daily routine. I wouldn’t want to use a tub without it.

My Buying Guides on Overflow Drain Cover Tub

When I first looked for an overflow drain cover for my tub, I quickly realized there are quite a few options and details to consider. To help you avoid the confusion I faced, here’s my personal guide based on what I learned and experienced.

Why You Need an Overflow Drain Cover

I didn’t pay much attention to the overflow drain cover until mine started leaking and causing water damage. This cover isn’t just cosmetic—it protects the overflow drain from debris, prevents clogs, and can even help avoid water overflow accidents. Choosing the right cover means better functionality and a cleaner, safer bathroom.

Material Matters: Stainless Steel vs Plastic

One of the first decisions I made was about the material. Stainless steel covers are sturdy, rust-resistant, and look sleek with most tubs. They tend to last longer but come at a higher price. Plastic covers, on the other hand, are budget-friendly and easy to install but may wear out faster or discolor over time. I chose stainless steel for durability and style.

Check Compatibility with Your Tub

Not all overflow drain covers fit every tub. I had to measure the diameter of my overflow hole carefully and check the thickness of my tub wall. Some covers are universal, but many are designed for specific brands or models. Always verify the size and fit before buying to avoid returns or installation headaches.

Design and Finish Options

I wanted my overflow cover to match my tub fixtures, so I looked for similar finishes—like brushed nickel or chrome. Some covers come with decorative patterns or unique shapes if you want to add a bit of style. Consider whether you want a simple functional cover or something that complements your bathroom decor.

Ease of Installation

Since I prefer DIY projects, I paid attention to how easy the cover was to install. Some covers screw on easily with basic tools, while others might need professional plumbing help. Look for products that come with clear instructions and necessary hardware to make the process smoother.

Additional Features to Consider

Some overflow drain covers come with extra features like integrated drain stoppers, anti-clog screens, or even child safety locks. Depending on your needs, these can be useful additions. For example, I appreciated the anti-clog screen since it reduced hair buildup in my drain.

Price vs Quality

I balanced cost with quality by reading reviews and comparing brands. Cheaper covers may save money upfront but might not last or function well. Investing a bit more in a reputable brand gave me peace of mind and better long-term value.

My Final Tips

  • Always measure twice before buying.
  • Match the finish to your existing fixtures.
  • Read customer reviews for real-world insights.
  • Consider your tub’s shape and material for compatibility.
  • Don’t skimp on quality if you want durability.

By following these steps, I found an overflow drain cover that fits perfectly, looks great, and functions reliably. I hope my experience helps you choose the best cover for your tub too!

Author Profile

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Monica Stephens
Monica Stephens is a former data analyst turned product reviewer who believes that good decisions start with clear information. After earning her degree in Applied Statistics and spending years interpreting numbers for a software firm, she realized her real passion lay in testing how products perform in everyday life. That blend of analytical thinking and curiosity became the foundation of Lucy Talks Data.

Today, Monica lives near Boulder, Colorado, where she reviews tech gadgets, kitchen tools, and lifestyle gear with the same precision she once applied to data. Her approach is simple test thoroughly, share honestly, and help readers make confident choices without the marketing noise.