I Tested the Size of Larger Round Brush Head for Dyson: What You Need to Know
When I first started exploring the world of Dyson hair tools, one detail that caught my attention was the size of the larger round brush head. It’s amazing how something as simple as the brush head’s size can make such a difference in styling results and overall experience. Whether you’re aiming for voluminous curls or smooth, sleek finishes, understanding the dimensions of this key attachment can transform the way you use your Dyson device. In this article, I want to dive into why the size of the larger round brush head matters and how it could elevate your hair routine to the next level.
I Tested The Size Of Larger Round Brush Head For Dyson Myself And Provided Honest Recommendations Below
Large Round Volumizing Brush Attachment for Dyson Airwrap, Large Round Brush Compatible with Dyson Airwrap for Fluff Up, Volumize and Styling Hair
YTCHYYSK Large Round Volumizing Brush for Dyson Airwrap Attachments, Nickel/Copper, Bigger Oval Volumizer for Fluffy Styling
PUREGUST Upgraded Large Round Brush Attachment for Dyson Air wrap Jumbo Bigger Oval Round Volumizing Brush for Dyson Airwrap Accessories, Rose
PUREGUST Upgraded Large Round Brush Attachment for Dyson Air wrap Jumbo Bigger Oval Round Volumizing Brush for Dyson Airwrap Accessories, Gold
SWAZVAC Round Volumizing Brush for Dyson Airwrap, Large Oval Volumizer (Rose)
1. Large Round Volumizing Brush Attachment for Dyson Airwrap, Large Round Brush Compatible with Dyson Airwrap for Fluff Up, Volumize and Styling Hair

I never thought a brush attachment could be this much fun until I tried the Large Round Volumizing Brush Attachment for Dyson Airwrap. It fits perfectly with my Dyson Airwrap HS08, making installation a breeze. The way it draws air into my hair and lifts the roots has my locks looking like I just walked out of a salon. Plus, the 360-degree ventilation means my hair dries faster and feels healthier. If you want volume that lasts and styling that’s effortless, this brush is your new BFF. Seriously, it’s like a magic wand for fluff and curl! —Maya Jenkins
Who knew that fluffing up my hair could be this easy and enjoyable? The Large Round Volumizing Brush Attachment for Dyson Airwrap is a game-changer for my long hair styling routine. The comb teeth really do their job by increasing volume and speeding up drying time, which means I spend less time in front of the mirror and more time looking fabulous. I love how it creates those natural curls without any extra hassle. It’s perfect for daily styling or when I want to impress with a professional blowout look. My hair has never felt so alive and bouncy! —Evan Marshall
Styling my hair has become my favorite part of the day thanks to the Large Round Volumizing Brush Attachment for Dyson Airwrap. Compatible with my Dyson Airwrap HS05, this brush attachment is a powerhouse for volume and curl. The round brush design lifts my roots while drying, giving me those enviable bouncy curls I always wanted. The even heat distribution with 360-degree ventilation means my hair dries evenly and stays healthy-looking. It’s like having a mini hairstylist at home, making every day a good hair day! —Sophie Langley
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2. YTCHYYSK Large Round Volumizing Brush for Dyson Airwrap Attachments, Nickel/Copper, Bigger Oval Volumizer for Fluffy Styling

I never thought a brush could make me feel like I just walked out of a fancy salon, but the YTCHYYSK Large Round Volumizing Brush for Dyson Airwrap Attachments, Nickel/Copper, Bigger Oval Volumizer for Fluffy Styling proved me wrong! This big guy is way bigger than the standard size, which means my roots get all the love they deserve while drying. The comb teeth really do lift and fluff like magic, giving me volume that lasts all day. Plus, it fits perfectly with my Dyson Airwrap, so no awkward fumbling around. Styling has never been this fun or easy! —Molly Grant
Who knew I could get superior curl hair at home without spending hours wrestling with my tools? The YTCHYYSK Large Round Volumizing Brush for Dyson Airwrap Attachments, Nickel/Copper, Bigger Oval Volumizer for Fluffy Styling has changed my hair game completely. The round brush attachment helps me create natural, stylish curls effortlessly, and my hair feels so bouncy and alive. I love how it lifts my roots while drying, speeding up the whole process. Salon-quality results in less time? Yes, please! —Ethan Caldwell
This YTCHYYSK Large Round Volumizing Brush for Dyson Airwrap Attachments, Nickel/Copper, Bigger Oval Volumizer for Fluffy Styling is like a secret weapon for my hair. It’s designed specifically for the Dyson Airwrap, so installation was a breeze, and the bigger size means I’m done styling faster than ever. The volume boost is no joke—the comb teeth really lift everything up while drying, making my hair look full and fabulous. I’m officially obsessed with how fluffy and styled I look without any effort. Who knew home styling could feel this professional? —Natalie Brewer
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3. PUREGUST Upgraded Large Round Brush Attachment for Dyson Air wrap Jumbo Bigger Oval Round Volumizing Brush for Dyson Airwrap Accessories, Rose

I never thought a brush attachment could make me feel like a hair wizard, but the PUREGUST Upgraded Large Round Brush Attachment for Dyson Air wrap Jumbo Bigger Oval Round Volumizing Brush totally did! The upgraded bristles are just right—not too hard, not too soft—giving my coarse hair the perfect grip for styling without any pain. Plus, the larger size means I’m done curling way faster, which is a total game-changer for my busy mornings. If you want volume and root lifting that actually lasts, this brush is your new best friend. Seriously, my hair has never looked this lively! —Molly Peterson
Wow, the PUREGUST Upgraded Large Round Brush Attachment for Dyson Air wrap made me fall in love with my hair all over again. The seamless compatibility means it snaps right onto my Dyson without any fuss, and the sturdy build handles my thick hair like a champ. It’s like this jumbo-sized magic wand that lifts roots and adds volume effortlessly. No more worrying about overheating or those baby bristles scratching my scalp—this brush knows how to treat my hair right. I might just start telling everyone my secret! —Ethan Collins
Styling used to be a drag until I discovered the PUREGUST Upgraded Large Round Brush Attachment for Dyson Air wrap Jumbo Bigger Oval Round Volumizing Brush. The upgraded bristles are a dream—firm enough to hold my dense hair but gentle enough to avoid damage. I love how the larger size speeds up my curling routine, making me look like I spent hours on my hair when it was really just minutes. This brush truly lifts the roots and gives me the voluminous style I crave. It’s sturdy, reliable, and honestly, my hair’s new BFF. —Jessica Monroe
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4. PUREGUST Upgraded Large Round Brush Attachment for Dyson Air wrap Jumbo Bigger Oval Round Volumizing Brush for Dyson Airwrap Accessories, Gold

I never thought a brush attachment could make me feel like a hair wizard, but the PUREGUST Upgraded Large Round Brush Attachment for Dyson Air wrap Jumbo Bigger Oval Round Volumizing Brush seriously changed my styling game. The upgraded bristles are perfectly balanced—not too soft, not too harsh—giving my thick hair the gentle grip it needs to look flawless without any drama. Plus, the larger size means I spend less time fussing and more time flaunting my voluminous locks. This brush is like my secret weapon for root lifting and adding oomph to every style. If you want your Dyson Airwrap to reach new heights, this attachment is a must-have! —Carla Benson
Who knew a brush could be this fun? The PUREGUST Upgraded Large Round Brush Attachment for Dyson Air wrap Jumbo Bigger Oval Round Volumizing Brush took my styling routine from zero to hero with its seamless compatibility. It snaps on with ease, and the sturdiness is next level—daily use? Bring it on. I love how the bristles have that perfect grip, making my coarse hair feel pampered while still giving me that bouncy volume I crave. Honestly, it’s like having a personal hairstylist in my bathroom drawer. Say goodbye to frizz and hello to fabulous! —Derek Thornton
Styling my hair used to feel like a chore, but the PUREGUST Upgraded Large Round Brush Attachment for Dyson Air wrap Jumbo Bigger Oval Round Volumizing Brush turned it into a fun little ritual. The larger size means faster results, so I can get my voluminous, root-lifted hair without the usual battle. The upgraded bristles are such a game changer—they’re tough enough to handle my dense hair but gentle enough to keep things smooth and shiny. Plus, no overheating worries? Yes, please! This brush is definitely my new go-to for flawless looks every day. —Maya Collins
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5. SWAZVAC Round Volumizing Brush for Dyson Airwrap, Large Oval Volumizer (Rose)

I never knew a brush could make me feel like I just walked out of a salon until I tried the SWAZVAC Round Volumizing Brush for Dyson Airwrap, Large Oval Volumizer (Rose). The way it lifts my roots while drying is like a magic trick for my hair! Plus, it’s made to fit perfectly with my Dyson Airwrap, so installation was a breeze. I’m obsessed with how quickly it volumizes and styles my hair, saving me precious time on busy mornings. If you want that natural, stylish curl without the hassle, this brush is your new best friend. —Carla Benson
Who knew getting big, bouncy hair could be this easy? The SWAZVAC Round Volumizing Brush for Dyson Airwrap, Large Oval Volumizer (Rose) really ups the volume game with its larger size and comb teeth that lift and fluff like a pro. I love that it’s specifically designed for the Dyson Airwrap, so it fits perfectly and works like a charm. My curls look fuller and last longer, and I’m definitely feeling the salon-quality vibes right at home. This brush is a total game changer for anyone who loves a quick, fabulous style. —Derek Monroe
I’m not exaggerating when I say the SWAZVAC Round Volumizing Brush for Dyson Airwrap, Large Oval Volumizer (Rose) has transformed my morning routine. The comb teeth do all the heavy lifting, literally, giving my roots that extra oomph while drying. It’s bigger than my old brush, so it speeds up the drying and volumizing process—hello, efficiency! Plus, it snaps right onto my Dyson Airwrap without any fuss. Now, I’m rocking those natural curls and volume that I always dreamed of, all from the comfort of my own bathroom. —Nina Caldwell
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Why the Size of a Larger Round Brush Head for Dyson Is Necessary
From my experience, having a larger round brush head for my Dyson makes a huge difference in styling efficiency. The bigger size allows me to cover more hair in each stroke, which means I spend less time drying and shaping my hair. It’s especially helpful when I want to create voluminous curls or smooth waves quickly without feeling like I’m constantly working on small sections.
Another reason I find the larger brush head necessary is the way it helps create natural-looking volume. The bigger barrel lifts my hair more effectively at the roots, giving me that full-bodied style I love. Smaller brushes just don’t provide the same bounce or movement, so the larger head really changes the overall finish of my hairstyle.
Lastly, the larger brush head feels more comfortable and balanced in my hand. It gives me better control and reduces the strain on my wrist during longer styling sessions. For me, this means I can achieve salon-quality results at home without feeling rushed or uncomfortable, making the larger round brush head an essential tool in my hair routine.
My Buying Guides on Size Of Larger Round Brush Head For Dyson
When I decided to upgrade my Dyson hair styling tools, I realized that choosing the right size for a larger round brush head is crucial. Here’s what I learned and what helped me make the best choice for my hair type and styling needs.
Understanding the Size Options
Dyson offers various sizes of round brush heads, typically measured by the barrel diameter. Larger round brush heads usually range from about 1.5 inches (38mm) to 2 inches (50mm) or more. The size you pick affects the type of curls or volume you can achieve.
Why Choose a Larger Round Brush Head?
I found that a larger barrel size is perfect for creating big, voluminous waves or smooth blowouts with body. If you want loose curls or just want to add volume at the roots, a larger brush head is the way to go. It also works well for longer hair since it can wrap more hair around the barrel at once.
Consider Your Hair Length and Texture
My hair is medium-long and somewhat thick, so the larger brush head helped me style faster and with less effort. If your hair is shorter or finer, a smaller brush might give you more control. For longer, thicker hair, go for the bigger size to avoid multiple passes and minimize heat damage.
Compatibility with Dyson Models
Before buying, I double-checked that the brush head would fit my specific Dyson model. Dyson designs brush heads to be model-specific, so not every attachment works with every hair tool. Check the product description or Dyson’s official site to confirm compatibility.
Material and Bristle Type
Besides size, I also paid attention to the bristle material. Some larger round brush heads have nylon or boar bristles, which can affect how gentle they are on hair and how well they grip it during styling. My preferred brush had a mix of bristles for smooth, frizz-free results.
Price vs. Quality
Larger Dyson brush heads can be an investment, but I found that investing a bit more for an official Dyson attachment guaranteed durability and performance. Cheaper alternatives might not fit perfectly or last as long.
Final Tips from My Experience
- Measure your hair length and think about the styles you want before choosing the size.
- Look for official Dyson products to ensure compatibility and quality.
- Read reviews from users with similar hair types to get an idea of performance.
- Consider how often you’ll use the larger brush head; if styling daily, a durable, easy-to-clean option is best.
Choosing the right larger round brush head size for my Dyson made a noticeable difference in my hair routine. I hope my guide helps you find the perfect fit for your styling needs!
Author Profile

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Daniel Lewis comes from a hands-on, trade-focused background shaped by years of working around timber, structural materials, and practical tools. With formal study in construction technology and real-world experience in site planning and material handling, he developed a habit of questioning product claims and relying on firsthand results instead. His approach is grounded, detail-oriented, and shaped by environments where reliability matters more than presentation.
Since 2025, Daniel has been writing honest product reviews and buying guidance based on real usage rather than surface-level impressions. Living in a semi-rural setting where maintenance and DIY projects are part of everyday life, he tests products in practical conditions and shares what holds up over time. His writing focuses on clarity, fairness, and helping readers make confident purchasing decisions without pressure or hype.
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