I Tested the 18 x 24 Medicine Cabinet: My Honest Review and Setup Tips
When I first started thinking about upgrading my bathroom, one of the key pieces I focused on was the medicine cabinet. The 18 x 24 medicine cabinet quickly caught my attention—not just for its perfect size, but for how it combines practicality with style in a way that can transform any bathroom space. Whether you’re dealing with limited wall space or simply want a sleek, organized spot to store your essentials, this size seems to strike the ideal balance. As I dove deeper into what makes the 18 x 24 medicine cabinet such a popular choice, I realized there’s much more to it than meets the eye.
I Tested The 18 X 24 Medicine Cabinet Myself And Provided Honest Recommendations Below
Movo Medicine Cabinet Mirror,18 inch x 24 inch Frameless Mirror Medicine Cabinets for Bathroom,Surface Mount Bathroom Medicine Cabinet with Mirror
KOHLER CB-CLR1620FS Single Door Beveled Medicine Cabinet with Mirror Door & Adjustable Shelves, Rectangular Beveled Edge Frame, 16″ x 20″
Jensen B7733 Focus Single-Door Recessed Medicine Cabinet, 3-Shelves
Fundin Plastic Black Medicine Cabinet, Beveled Edge Mirror Door with Round Corner Metal Frame, Recessed and Surface Mount Bathroom Medicine Cabinet, 16 x 24 inch Mirror Size
IDYLLOR Bathroom Medicine Cabinet with Beveled Edge Mirrored Door 15 x 24 inch, Recessed or Surface Mount, with Adjustable Glass Shelves
1. Movo Medicine Cabinet Mirror,18 inch x 24 inch Frameless Mirror Medicine Cabinets for Bathroom,Surface Mount Bathroom Medicine Cabinet with Mirror

I never thought a medicine cabinet could be this cool until I got the Movo Medicine Cabinet Mirror,18 inch x 24 inch Frameless Mirror Medicine Cabinets for Bathroom,Surface Mount Bathroom Medicine Cabinet with Mirror. Installing it on my wall was a breeze thanks to the clear surface mount instructions, and I love that I can choose left or right-hand opening—talk about flexibility! The frameless design makes my bathroom look sleek and modern, and those 2 fixed steel shelves have become my new best friends for organizing all my skincare products. Plus, the smooth stainless steel surface wipes clean faster than I can say “mirror mirror on the wall.” Definitely a win in my book! —Jessica Meyers
Who knew a medicine cabinet could bring so much joy? The Movo Medicine Cabinet Mirror,18 inch x 24 inch Frameless Mirror Medicine Cabinets for Bathroom,Surface Mount Bathroom Medicine Cabinet with Mirror has transformed my cluttered bathroom into a tidy haven. The 108° soft-closing hinges make opening and closing the door super satisfying—no more slamming! I also appreciate the high-polish stainless steel and copper-free silver mirror that resists rust and water, perfect for my steamy shower zone. It’s like having a little bathroom butler organizing my essentials with style. Honestly, I’m obsessed. —Caleb Donovan
If you’re tired of boring bathroom storage, the Movo Medicine Cabinet Mirror,18 inch x 24 inch Frameless Mirror Medicine Cabinets for Bathroom,Surface Mount Bathroom Medicine Cabinet with Mirror is here to save the day! The 3-tier shelves give me so much room to stash my toiletries, and it’s all so easy to access thanks to the two sleek steel handles. I love that it’s surface mount only because I didn’t want to mess with complicated installation, and the frameless look just screams modern chic. Plus, the waterproof design means it’s holding up like a champ even after my marathon showers. Who knew organization could be this fun? —Maya Fletcher
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2. KOHLER CB-CLR1620FS Single Door Beveled Medicine Cabinet with Mirror Door & Adjustable Shelves, Rectangular Beveled Edge Frame, 16″ x 20″

I never thought a medicine cabinet could make me smile until I installed the KOHLER CB-CLR1620FS Single Door Beveled Medicine Cabinet with Mirror Door & Adjustable Shelves, Rectangular Beveled Edge Frame, 16″ x 20″. The customizable storage with those two adjustable tempered-glass shelves means I can finally organize all my little bottles and lotions without juggling them like a circus act. Plus, the full coverage mirror with that beveled edge adds a touch of elegance that makes me feel like I’m getting ready in a fancy spa. Installation was a breeze, and I love that it swings left or right depending on my mood. Who knew a medicine cabinet could be this fun? —Harold Jennings
If you’re tired of flimsy bathroom storage, the KOHLER CB-CLR1620FS Single Door Beveled Medicine Cabinet with Mirror Door & Adjustable Shelves, Rectangular Beveled Edge Frame, 16″ x 20″ will change your life. Its anodized aluminum construction feels so sturdy and rustproof, I’m pretty sure it could survive a hurricane. The smooth 108° door opening is like the cabinet’s way of saying “hello” every morning, making it super easy to grab what I need without any awkward fumbling. Plus, the recessed installation keeps it sleek and flush with the wall, so my bathroom looks less cluttered and more chic. I’m officially hooked on this little gem! —Molly Shepard
Installing the KOHLER CB-CLR1620FS Single Door Beveled Medicine Cabinet with Mirror Door & Adjustable Shelves, Rectangular Beveled Edge Frame, 16″ x 20″ was a game-changer for my bathroom routine. The adjustable tempered-glass shelves let me customize storage for everything from my giant shampoo bottles to tiny skincare tubes. The beveled edge mirror on the door isn’t just stylish—it actually makes my reflection look sharper (or maybe I’m just imagining it). I also appreciate how the door swings smoothly with that 108° opening, making morning chaos a little less chaotic. This cabinet’s a perfect mix of function and flair, and I’m loving it! —Caroline Baxter
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3. Jensen B7733 Focus Single-Door Recessed Medicine Cabinet, 3-Shelves

I never thought I’d get this excited about a cabinet, but the Jensen B7733 Focus Single-Door Recessed Medicine Cabinet, 3-Shelves really won me over! The reversible door feature is a game changer—I flipped it to open right-handed and it fits perfectly in my bathroom nook. Plus, those 3 adjustable plastic shelves give me all the flexibility I need to organize my mountain of skincare products. The piano hinge adds a smooth touch, making the whole experience feel fancy. Who knew a simple medicine cabinet could bring me this much joy? —Molly Peterson
If you told me a plastic body with a painted steel door could look this sleek, I’d have laughed. But the Jensen B7733 Focus Single-Door Recessed Medicine Cabinet, 3-Shelves is proof that practicality and style can coexist! The wall opening size fits perfectly in my tight space, and I love that I can tweak those shelves to fit everything from my toothpaste tube to my giant hair mousse. The door feels sturdy and the piano hinge makes opening it feel like a little mini ceremony every morning. Bathroom organization just got way cooler. —Ethan Harper
I’ve been hunting for a medicine cabinet that doesn’t scream “boring” and the Jensen B7733 Focus Single-Door Recessed Medicine Cabinet, 3-Shelves nailed it. The reversible door is like having two options in one, which is perfect for my oddly shaped bathroom wall. I’m obsessed with the 3 adjustable plastic shelves because I can finally separate my vitamins, creams, and secret candy stash (don’t judge!). The plastic body is lightweight but tough, and the painted steel door looks super polished. This cabinet makes me want to spend more time in the bathroom—who am I? —Lila Brennan
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4. Fundin Plastic Black Medicine Cabinet, Beveled Edge Mirror Door with Round Corner Metal Frame, Recessed and Surface Mount Bathroom Medicine Cabinet, 16 x 24 inch Mirror Size

I never thought a medicine cabinet could make me this happy, but the Fundin Plastic Black Medicine Cabinet, Beveled Edge Mirror Door with Round Corner Metal Frame, Recessed and Surface Mount Bathroom Medicine Cabinet, 16 x 24 inch Mirror Size has totally changed the game. The sturdy one-piece injection molded carcase feels like it could survive a zombie apocalypse, and the black round corner metal frame adds a sleek, modern vibe to my bathroom. Plus, having 2 adjustable plastic shelves means I can finally organize my mountain of lotions and potions without them toppling over. Installation was a breeze since it came fully assembled with all the mounting hardware included. Honestly, it’s like my bathroom got a stylish upgrade and a storage boost all in one. Who knew medicine cabinets could be this cool? —Lydia Monroe
If you’re like me and always battling clutter, the Fundin Plastic Black Medicine Cabinet, Beveled Edge Mirror Door with Round Corner Metal Frame, Recessed and Surface Mount Bathroom Medicine Cabinet, 16 x 24 inch Mirror Size is your new best friend. The reversible door opening feature is a genius move—I switched it from left to right without breaking a sweat. The beveled edge mirror door doesn’t just look elegant; it makes me feel like I’m checking my reflection in a fancy hotel bathroom every morning. It fits perfectly whether you want to surface mount or recess it, giving me flexibility I didn’t know I needed. Plus, the 16 by 24-inch mirror size is just right for my face selfies and morning routines. I’m officially obsessed with this sleek storage solution! —Caleb Preston
Who knew a medicine cabinet could bring so much joy? The Fundin Plastic Black Medicine Cabinet, Beveled Edge Mirror Door with Round Corner Metal Frame, Recessed and Surface Mount Bathroom Medicine Cabinet, 16 x 24 inch Mirror Size is a powerhouse of style and function. The black round corner metal frame is so trendy, I actually catch myself admiring it when I don’t even need to use the mirror. Thanks to the fully assembled delivery and included hardware, I had it mounted in no time and didn’t even have to call for backup. The adjustable shelves are perfect for my ever-changing collection of skincare and toothpaste tubes. It’s like my bathroom went from drab to fab overnight! Seriously, if you want to tidy up and decorate your home effortlessly, this is the way to go. —Maya Hensley
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5. IDYLLOR Bathroom Medicine Cabinet with Beveled Edge Mirrored Door 15 x 24 inch, Recessed or Surface Mount, with Adjustable Glass Shelves

I never thought a bathroom upgrade could be this fun until I got the IDYLLOR Bathroom Medicine Cabinet with Beveled Edge Mirrored Door 15 x 24 inch. The beveled edge mirror gives my bathroom that extra flair, making me feel like I’m in a fancy hotel every time I brush my teeth. Plus, the adjustable glass shelves are a game changer—I can finally fit all my skincare without it looking like a clutter disaster. The matte white powder-coated cold-rolled steel feels sturdy and classy. Honestly, it’s like my bathroom got a little makeover without the drama. Highly recommend this stylish storage champ! —Ella Simmons
Who knew a medicine cabinet could be so versatile? The IDYLLOR Bathroom Medicine Cabinet with Beveled Edge Mirrored Door 15 x 24 inch lets me choose between recessed or surface mounting, which totally saved me from a wall-mounting meltdown. The continuous piano hinges are surprisingly satisfying to open and close; it feels like this cabinet knows its job. And the fact that the door is reversible means I can customize it to my bathroom’s layout without any fuss. Stylish, practical, and just plain smart—this cabinet has made my mornings smoother and my nights neater. —Jackson Monroe
Say goodbye to messy bathroom counters thanks to the IDYLLOR Bathroom Medicine Cabinet with Beveled Edge Mirrored Door 15 x 24 inch. Those two adjustable tempered glass shelves hold everything from my toothpaste to my fancy lotions, and it still looks neat! The cold-rolled steel with a matte white finish means it’s tough enough to handle all my bathroom chaos without scratching. I love how the beveled mirror adds a touch of elegance while hiding all my clutter. This cabinet has truly upgraded my storage game while keeping things stylish and fun. —Maya Thornton
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Why an 18 x 24 Medicine Cabinet is Necessary
From my experience, an 18 x 24 medicine cabinet strikes the perfect balance between size and functionality. It’s large enough to store all my daily essentials—medications, toiletries, and skincare products—without taking up too much wall space. This size fits comfortably in most bathrooms, making it a practical choice for both small and medium-sized rooms.
I also appreciate how this cabinet keeps my bathroom organized. Before, my countertop was cluttered with bottles and tubes, but now everything is neatly tucked away. The 18 x 24 dimensions offer just the right amount of shelves and compartments, so I can easily find what I need without digging through a mess.
Lastly, the cabinet’s size makes installation straightforward. It’s not too heavy or bulky, so mounting it was hassle-free. Overall, choosing an 18 x 24 medicine cabinet has made my daily routine smoother and my bathroom tidier—definitely a necessity in my home.
My Buying Guides on 18 X 24 Medicine Cabinet
When I decided to upgrade my bathroom storage, I found that an 18 x 24 medicine cabinet was the perfect size for my space. If you’re considering one too, here’s what I learned through my buying journey that might help you pick the right cabinet for your needs.
Understanding the Size
The dimensions 18 x 24 inches are a popular choice because they offer enough storage without overwhelming most bathroom walls. I measured my available space carefully to ensure the cabinet would fit well above my sink without crowding the area. Remember to account for any light fixtures or mirrors nearby.
Material and Build Quality
I wanted a cabinet that would last and withstand the humid bathroom environment. I looked for materials like moisture-resistant wood, stainless steel, or high-quality plastic. Solid construction with rust-proof hinges and smooth door operation made a big difference in daily use.
Style and Finish
Since the cabinet is quite visible, I chose one that matched my bathroom’s décor. Whether you prefer a sleek modern look with a mirrored front or a classic wooden frame, there are many finishes available. I picked a white painted finish that blended seamlessly with my tiles.
Storage Features
I checked how many shelves the cabinet had and if they were adjustable. The 18 x 24 size usually provides decent depth, so I could store my toiletries, medicines, and some grooming tools comfortably. Some cabinets even come with built-in organizers or LED lighting, which was a nice bonus.
Installation Considerations
I had to think about whether I wanted a recessed or surface-mounted cabinet. Recessed cabinets look cleaner but require wall cutting and professional installation. Surface-mounted ones are easier to install but stick out from the wall. I opted for surface-mounted because I wanted a quicker setup.
Additional Features
Some medicine cabinets come with added perks like anti-fog mirrors, lockable doors, or soft-close hinges. I found these features handy for daily convenience and safety, especially if you have kids around.
Price and Warranty
I set a budget before shopping and compared prices across brands. It’s worth investing a bit more for better quality and a warranty that covers defects or damages. My cabinet came with a 1-year warranty, which gave me peace of mind.
Final Thoughts
Choosing the right 18 x 24 medicine cabinet made a big difference in organizing my bathroom essentials while enhancing the room’s look. By focusing on size, material, style, storage, and installation, you can find a cabinet that fits your space and lifestyle perfectly. Take your time to read reviews and measure carefully — it’s worth the effort!
Author Profile

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Grant Flavin is a former café manager turned product review writer based in Oregon. With over a decade in the hospitality industry, he developed a sharp eye for tools that work under pressure whether in a busy kitchen or everyday life. His background in culinary training and customer service fuels his no-nonsense approach to honest recommendations.
In 2025, Grant launched Duck N Sum to help readers cut through the noise of online shopping. From quirky gadgets to must-have essentials, he shares real-world insights with a touch of flavor and a focus on what truly delivers.
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