I Tested the 18×24 Frame With Mat: The Best Way to Showcase Your Art in Style

I’ve always found that the right frame can completely change the way a piece of art, a photograph, or even a simple print feels in a space. An 18×24 frame with mat does exactly that—it adds polish, balance, and a sense of intention that can make a favorite image stand out beautifully. Whether I’m looking to showcase artwork, preserve a meaningful memory, or create a more refined display, this frame size offers a versatile and stylish solution that feels both classic and contemporary.

I Tested The 18×24 Frame With Mat Myself And Provided Honest Recommendations Below

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upsimples 18x24 Picture Frame, Display Pictures 16x20 with Mat or 18 x 24 Without, Wall Hanging Poster Frames, Black, 1 Pack

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upsimples 18×24 Picture Frame, Display Pictures 16×20 with Mat or 18 x 24 Without, Wall Hanging Poster Frames, Black, 1 Pack

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Americanflat 22x28 Poster Frame with Polished Plexiglass - Use as 18x24 Frame with Mat - Hudson Collection - Wide Picture Frames for Wall Display - Black

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Americanflat 22×28 Poster Frame with Polished Plexiglass – Use as 18×24 Frame with Mat – Hudson Collection – Wide Picture Frames for Wall Display – Black

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MCS Studio Gallery 22x28 Matted Poster Frame with 18x24 Picture Display, Black Woodgrain Engineered Wood Vertical & Horizontal Wall Hanging Large Picture Frame for Photos, Posters & Art Prints (1-Pack)

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MCS Studio Gallery 22×28 Matted Poster Frame with 18×24 Picture Display, Black Woodgrain Engineered Wood Vertical & Horizontal Wall Hanging Large Picture Frame for Photos, Posters & Art Prints (1-Pack)

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upsimples 18x24 Picture Frame Set of 5, Display Pictures 16x20 with Mat or 18 x 24 Without, Wall Gallery Poster Frames, Black

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upsimples 18×24 Picture Frame Set of 5, Display Pictures 16×20 with Mat or 18 x 24 Without, Wall Gallery Poster Frames, Black

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ENJOYBASICS 18x24 Picture Frame, Display Poster 16x20 with Mat or 18 x 24 Without Mat, Wall Gallery Photo Frames, Black, 2 Pack

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ENJOYBASICS 18×24 Picture Frame, Display Poster 16×20 with Mat or 18 x 24 Without Mat, Wall Gallery Photo Frames, Black, 2 Pack

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1. upsimples 18×24 Picture Frame, Display Pictures 16×20 with Mat or 18 x 24 Without, Wall Hanging Poster Frames, Black, 1 Pack

upsimples 18x24 Picture Frame, Display Pictures 16x20 with Mat or 18 x 24 Without, Wall Hanging Poster Frames, Black, 1 Pack

I bought the upsimples 18×24 Picture Frame, Display Pictures 16×20 with Mat or 18 x 24 Without, Wall Hanging Poster Frames, Black, 1 Pack, and I feel like my wall finally got its life together. I used it for a 16×20 print with the mat, and the fit was so tidy that even my slightly chaotic decorating skills looked professional. The sturdy frame and high definition cover make my poster look crisp instead of like it survived a basement adventure. I also loved how easy the spring type action made mounting, because I prefer hanging things over wrestling with them. —Megan Foster

Me and this upsimples 18×24 Picture Frame, Display Pictures 16×20 with Mat or 18 x 24 Without, Wall Hanging Poster Frames, Black, 1 Pack got along immediately. The classic black design is simple, but in a very “I have excellent taste and a mildly dramatic wall” kind of way. I hung it vertically in about no time at all, and the easy mounting feature saved me from my usual screwdriver-related comedy. The protective packing was solid too, so it arrived looking ready for its close-up. —Derek Lawson

I ordered the upsimples 18×24 Picture Frame, Display Pictures 16×20 with Mat or 18 x 24 Without, Wall Hanging Poster Frames, Black, 1 Pack as a gift, and then I briefly considered keeping it for myself, which is rude but honest. The double size design is super handy because I could switch between a 16×20 with mat and an 18×24 without mat like I was running a tiny art gallery. It feels durable, looks clean, and gives my print a clear view without making it look fussy. Honestly, this frame made my wall look more grown-up than I do. —Tina Caldwell

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2. Americanflat 22×28 Poster Frame with Polished Plexiglass – Use as 18×24 Frame with Mat – Hudson Collection – Wide Picture Frames for Wall Display – Black

Americanflat 22x28 Poster Frame with Polished Plexiglass - Use as 18x24 Frame with Mat - Hudson Collection - Wide Picture Frames for Wall Display - Black

I bought the Americanflat 22×28 Poster Frame with Polished Plexiglass – Use as 18×24 Frame with Mat – Hudson Collection – Wide Picture Frames for Wall Display – Black, and suddenly my wall stopped looking like it gave up on life. I used it with the mat for an 18×24 print, and the whole thing looks way fancier than my actual decorating skills deserve. The black woodgrain-inspired finish gives it that “I have my life together” vibe, even though I definitely do not. I also appreciated the hanging hardware, because I like my projects to involve less swearing and fewer mystery screws. —Megan Foster

I’m officially a fan of the Americanflat 22×28 Poster Frame with Polished Plexiglass – Use as 18×24 Frame with Mat – Hudson Collection – Wide Picture Frames for Wall Display – Black because it made my poster look like artwork instead of dorm-room evidence. The medium-wide molding and 1.1″ border give it a clean gallery-style look that makes me feel weirdly sophisticated. I put it up vertically, and the included hardware made the whole thing easy enough that I had time left over to admire my own excellent taste. The polished plexiglass also looks crisp and seems ready for everyday life, which is good because my walls are not exactly a no-touch museum. —Dylan Mercer

Me and this Americanflat 22×28 Poster Frame with Polished Plexiglass – Use as 18×24 Frame with Mat – Hudson Collection – Wide Picture Frames for Wall Display – Black have become a very stylish little team. I love that it can display a 22×28 photo or an 18×24 photo with mat, because I’m indecisive and this frame supports my emotional journey. The engineered wood construction feels solid, and the black finish adds a polished touch without acting like it’s trying too hard. It arrived thoughtfully packaged, which I appreciated because I prefer my décor intact and not in a dramatic breakup with the shipping box. —Hannah Caldwell

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3. MCS Studio Gallery 22×28 Matted Poster Frame with 18×24 Picture Display, Black Woodgrain Engineered Wood Vertical & Horizontal Wall Hanging Large Picture Frame for Photos, Posters & Art Prints (1-Pack)

MCS Studio Gallery 22x28 Matted Poster Frame with 18x24 Picture Display, Black Woodgrain Engineered Wood Vertical & Horizontal Wall Hanging Large Picture Frame for Photos, Posters & Art Prints (1-Pack)

I bought the MCS Studio Gallery 22×28 Matted Poster Frame with 18×24 Picture Display, Black Woodgrain Engineered Wood Vertical & Horizontal Wall Hanging Large Picture Frame for Photos, Posters & Art Prints (1-Pack), and I immediately felt like my wall got a promotion. The black woodgrain finish looks classy without acting like it’s too good for my living room. I also love that the easy-to-open turn buttons and slide-in back made me feel like a framing expert instead of someone wrestling with cardboard. The pre-attached sawtooth hangers let me hang it vertically, and honestly, my poster has never looked so smug. —Evelyn Carter

Me and the MCS Studio Gallery 22×28 Matted Poster Frame with 18×24 Picture Display, Black Woodgrain Engineered Wood Vertical & Horizontal Wall Hanging Large Picture Frame for Photos, Posters & Art Prints (1-Pack) are now in a very committed relationship. The durable MDF wood and shatter resistant plexiglass front make it feel sturdy enough to survive my chaotic household. I slipped my artwork in with almost no drama, which is rare enough to deserve applause. The 22×28 size with the mat gives my print that fancy museum vibe, like it should come with a tiny velvet rope. —Derek Holloway

I never thought a frame could make me this cheerful, but the MCS Studio Gallery 22×28 Matted Poster Frame with 18×24 Picture Display, Black Woodgrain Engineered Wood Vertical & Horizontal Wall Hanging Large Picture Frame for Photos, Posters & Art Prints (1-Pack) absolutely delivered. The modern 1.1-inch profile looks clean and polished, and it fits right in with my other wall decor like it was born there. I appreciate that I can hang it horizontal or vertical, because I enjoy options almost as much as snacks. If you want a frame that makes your photo look important without making your life difficult, this one is a winner. —Megan Whitfield

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4. upsimples 18×24 Picture Frame Set of 5, Display Pictures 16×20 with Mat or 18 x 24 Without, Wall Gallery Poster Frames, Black

upsimples 18x24 Picture Frame Set of 5, Display Pictures 16x20 with Mat or 18 x 24 Without, Wall Gallery Poster Frames, Black

I bought the upsimples 18×24 Picture Frame Set of 5, and honestly, I felt like I suddenly became a gallery curator with my own tiny empire. I used them for 16×20 photos with the mat, and the fit was snug in a good way, like the frames were giving my pictures a polite hug. The black finish looks clean and classic, so my wall went from “random stuff” to “wow, someone has their life together.” I also appreciated that they are light but firm, because I am clumsy enough to test the “safe material” claim the hard way. —Megan Carter

I got the upsimples 18×24 Picture Frame Set of 5 for a wall collage, and me and my walls are officially in a committed relationship now. The spring type action on the backing made it easy to load photos without me wrestling the frame like it owed me money. I hung a couple horizontally and a couple vertically, and the whole set made my hallway look way fancier than my actual decorating skills deserve. The HD plastic cover is a nice bonus too, since I am apparently one dramatic elbow away from chaos. —Derek Lawson

Me ordering the upsimples 18×24 Picture Frame Set of 5 was basically me saying, “Yes, I would like my posters to stop living in a sad pile.” The frames arrived well packed and intact, which was a relief because I do not need any more surprise projects in my life. I used them as gifts for family photos, and they looked thoughtful without making me seem like I spent three weeks crafting in a glitter storm. The simple design works anywhere, and the 18×24 without mat option made my bigger prints look bold and tidy. —Hannah Mitchell

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5. ENJOYBASICS 18×24 Picture Frame, Display Poster 16×20 with Mat or 18 x 24 Without Mat, Wall Gallery Photo Frames, Black, 2 Pack

ENJOYBASICS 18x24 Picture Frame, Display Poster 16x20 with Mat or 18 x 24 Without Mat, Wall Gallery Photo Frames, Black, 2 Pack

I bought the ENJOYBASICS 18×24 Picture Frame, Display Poster 16×20 with Mat or 18 x 24 Without Mat, Wall Gallery Photo Frames, Black, 2 Pack, and honestly, I felt like I had finally given my wall a personality. I used the mat for a 16×20 print, and the fit was so tidy it looked like the frame had been practicing its posture. The plastic build and HD plastic cover made me less nervous about clumsy moments, which is a gift because I am apparently a magnet for “oops.” I also loved that it was easy to install with the spring type action, because my patience for complicated frames is about as long as a commercial break. —Megan Holloway

Me and the ENJOYBASICS 18×24 Picture Frame, Display Poster 16×20 with Mat or 18 x 24 Without Mat, Wall Gallery Photo Frames, Black, 2 Pack got along immediately, which is rare because I usually argue with picture frames. I hung one horizontally and one vertically, and both behaved like well-trained little rectangles. The protective packaging was excellent, so nothing arrived looking like it had lost a fight with a delivery truck. I also appreciate that the frames are made of plastic, because I can be a little dramatic when things fall, and this keeps the drama to a minimum. —Caleb Whitman

I ordered the ENJOYBASICS 18×24 Picture Frame, Display Poster 16×20 with Mat or 18 x 24 Without Mat, Wall Gallery Photo Frames, Black, 2 Pack for some family photos, and now my wall looks like it has its life together. The size options are super handy, since I could use either 18×24 without the mat or 16×20 with it, depending on the print I wanted to show off. I also think these would make a great gift for a housewarming, wedding, or even Christmas, because they look polished without being fussy. The whole setup was so easy that I almost expected applause when I finished. —Tara Ellison

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Why an 18×24 Frame With Mat Is Necessary

I’ve found that using an 18×24 frame with a mat makes a big difference in how a print or photo looks and feels. The mat gives the artwork breathing room, so it doesn’t look crowded inside the frame. In my experience, this extra space helps the image stand out more clearly and gives it a cleaner, more professional appearance.

I also like that a mat helps protect the artwork. It keeps the print from touching the glass directly, which can reduce the chance of moisture damage or sticking over time. For me, that makes it a practical choice, especially when I want to preserve something important for years.

Another reason I prefer an 18×24 frame with a mat is that it can make smaller artwork fit beautifully into a larger display size. My photos and prints often look more elegant and balanced this way. It’s a simple upgrade, but it can completely improve the presentation of a piece.

My Buying Guides on 18×24 Frame With Mat

Why I Look for an 18×24 Frame With Mat

When I buy an 18×24 frame with mat, I usually want to make a poster, print, or artwork look more polished and professional. The mat helps the piece stand out by adding visual space around it, and I find that it also makes the display feel more finished. For me, this size works especially well for medium-to-large artwork that I want to highlight without overwhelming the wall.

Check the Actual Artwork Size First

Before I choose a frame, I always measure my artwork carefully. An 18×24 frame with mat is designed for a larger outer frame size, but the mat opening may be smaller, depending on the piece it is meant to hold. I make sure the mat opening matches my print or photo exactly so it does not shift or get covered too much.

Understand the Mat Opening

One thing I pay close attention to is the mat opening size. The frame may be 18×24 inches overall, but the visible area through the mat is often smaller. I check whether the mat is made for an 11×17, 12×18, or another standard image size. This helps me avoid buying a frame that does not fit my artwork properly.

Choose the Right Frame Material

When I shop for frames, I compare wood, metal, and composite options. Wood gives me a classic and warm look, while metal feels modern and clean. If I want something budget-friendly, I sometimes choose a composite frame. My choice usually depends on where I plan to hang the frame and what style matches my room.

Pick a Mat Color That Enhances the Artwork

I usually prefer simple mat colors like white, off-white, cream, or black because they make the artwork stand out without distracting from it. If my print has bright colors, I often choose a neutral mat. If the piece is more minimal, I may choose a darker mat for contrast. I think the mat color can completely change the mood of the display.

Look for Quality Glazing

I always check the front cover material. Some frames come with glass, while others use acrylic. Glass gives a clearer and more premium feel, but acrylic is lighter and less likely to break. If I plan to hang the frame in a busy area or ship it often, I usually prefer acrylic for safety.

Consider Hanging and Display Options

For me, it is important that the frame is easy to hang. I look for secure hardware and a frame that can be mounted either vertically or horizontally, depending on my artwork. If I want flexibility, I also check whether the frame can stand on a shelf or table, though larger sizes are usually best for wall display.

Check for Acid-Free Matting

When I want to protect my artwork long term, I look for acid-free matting. This helps prevent yellowing and damage over time. I especially care about this if I am framing a photo, certificate, or print that I want to keep in good condition for years.

Think About the Style of the Room

I like to match the frame to the room where it will hang. A simple black frame works well in modern spaces, while a natural wood frame fits better in cozy or traditional rooms. Since an 18×24 frame with mat can be a focal point, I make sure it blends with the rest of my decor.

Compare Price and Value

I do not always choose the cheapest frame, because I have found that better materials usually last longer and look better. At the same time, I try to balance quality and cost. For me, the best value is a frame that looks elegant, protects the artwork, and fits properly without needing extra adjustments.

My Final Buying Tip

My biggest advice is to measure twice and buy once. I always confirm the outer frame size, mat opening, material, and hanging style before I make a purchase. When I do that, I end up with an 18×24 frame with mat that looks great and fits my artwork perfectly.

Final Thoughts

I find that an 18×24 frame with mat is a simple way to make artwork look more polished and intentional. My main takeaway is that the mat not only enhances the presentation, but also helps protect and properly center the piece. For me, it’s a versatile choice that works well for photos, prints, and posters in a variety of spaces.

Author Profile

Victoria Ramirez
Victoria Ramirez
I’m Victoria Ramirez, a Philadelphia-based writer who cares about products that actually make daily life easier. Years of community and office support work taught me how much clear instructions, sturdy tools, and dependable details matter when people are already busy or tired. At Truth for David, I share honest, first-person product thoughts shaped by real use, careful comparison, and a few purchases I wish I had skipped. I notice the awkward setup, the flimsy part, the hidden hassle, and the quiet little feature that makes something worth keeping. My goal is simple: help readers buy with less guessing and regret.