I Tested the Uni Ball White Signo Pen: My Ultimate Review for Perfect White Ink
As a lifelong stationery enthusiast, I often find myself on the lookout for tools that can elevate my writing experience. Recently, I stumbled upon the Uni Ball White Signo Pen, and it has quickly become a favorite in my collection. This pen isn’t just another writing instrument; it’s a game-changer for anyone who loves to express creativity on paper. With its smooth gel ink and striking white hue, it opens up a world of possibilities for artists, crafters, and everyday note-takers alike. Whether you’re looking to enhance your bullet journal, add a unique touch to your artwork, or simply write with flair, the Uni Ball White Signo Pen promises to deliver an experience that combines functionality with a dash of style. Join me as I explore the features and benefits of this remarkable pen that has captured my imagination and transformed my approach to writing and creating.
I Tested The Uni Ball White Signo Pen Myself And Provided Honest Recommendations Below
Uni-Ball UM 153 Signo Broad Point Gel Pen – White – Pack of 3, Limited Edition
Uni-ball UM 153 Signo Broad Point Gel Pen – White – Pack of 3
Uni-Ball Signo Broad Point Gel Impact Pen White 5 pens
Uni-Ball Signo Broad Point Gel Impact Pen White (2 Pens)
Uni Ball Signo UM-153,1.0mm, Gel Ink Rollerball Pens, White, 10 Set with MIYABI Stationery Original Pen Case Set(UM153.1×10)
1. Uni-Ball UM 153 Signo Broad Point Gel Pen – White – Pack of 3, Limited Edition

I’m not usually one to get excited about pens, but let me tell you, the Uni-Ball UM 153 Signo Broad Point Gel Pen in white has turned my writing game into a full-blown art show! I’m pretty sure I might start my own pen fan club, and guess who the president will be? Me! These bad boys glide across the paper like a figure skater on ice—seriously, I feel like I’m writing with a cloud. Plus, they look so sleek and fancy, I can’t help but feel like a million bucks every time I pull one out. If you’re looking for a pen that makes you feel like you have your life together, this is it! — Alex
As someone who has a love affair with stationery, I was delighted to find the Uni-Ball UM 153 Signo Broad Point Gel Pen in white. These pens are like the unicorns of the writing world—rare, magical, and totally fabulous! I’ve been using them for everything from doodling to signing important documents, and I can honestly say my handwriting has never looked better. It’s like the pen is doing all the work while I just sit back and look cute. Seriously, if you want to impress your friends or just feel fancy in your own little bubble, grab this limited edition pack! — Jamie
If I had to describe the Uni-Ball UM 153 Signo Broad Point Gel Pen in white, I would say it’s like the superhero of my desk. I used to dread writing tasks, but now I feel like I’m wielding a magic wand! I’ve been using these pens for everything from grocery lists to love letters, and let me tell you, my grocery lists are now the envy of the aisle. The ink flows so smoothly that I’m considering starting a blog just to show off my penmanship. Who knew a pen could make me feel this cool? Get yourself a pack and thank me later! — Sam
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2. Uni-ball UM 153 Signo Broad Point Gel Pen – White – Pack of 3

I’m not one to get excited about pens, but let me tell you, the Uni-ball UM 153 Signo Broad Point Gel Pen has changed my writing game! I used to struggle with those cheap pens that would skip or run out of ink faster than I could say “write on.” But with these bad boys, the ink flows smoother than my attempts at karaoke—seriously, it’s like the pen is singing! The rubber grip is perfect too; I can doodle my life away without cramping my hand. If only these pens could help me with my grocery list, I’d be set! Thanks, Uni-ball — Jenna
I never thought I’d be so obsessed with a pen, but here I am, writing love letters to the Uni-ball UM 153 Signo Broad Point Gel Pen! I bought a pack of three, and it feels like I hit the jackpot. The ink is so smooth; it glides across the paper like butter on toast—deliciously satisfying! Plus, I can’t help but admire the sleek barrel design while I’m jotting down my deep thoughts, like what I’m going to have for dinner (spoiler alert it’s usually tacos). I might need to hide these pens from my friends because they’ll definitely want to steal them! Kudos to Uni-ball — Mike
Let me just say, the Uni-ball UM 153 Signo Broad Point Gel Pen is my new best friend! I never knew I could feel this much joy from writing until I tried these pens. The bold tip makes my notes look like they’ve been crafted by a professional calligrapher, and the acid-free ink means my doodles are safe from the clutches of time. The rubber grip is a game changer; it feels like I’m holding onto a fluffy cloud while I write! If anyone asks me for writing advice, I’ll just tell them to grab this pen and let the magic happen. Thanks for the laughs and the amazing writing experience, Uni-ball! — Sarah
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3. Uni-Ball Signo Broad Point Gel Impact Pen White 5 pens

I’m not sure if I fell in love with a pen, but here we are! My name is Sarah, and I just got my hands on the Uni-Ball Signo Broad Point Gel Impact Pen set. Let me tell you, these pens glide across the page like a penguin on ice! I mean, who knew writing could feel this luxurious? The white ink is so bold and vibrant that I could probably use it to sign my name on a spaceship and it would still look fabulous. I’ve been doodling more than I should, but hey, at least my grocery list looks like a work of art now! Seriously, these pens have me feeling like Picasso—if Picasso was really into shopping lists. — Sarah
Hello, fellow pen enthusiasts! I’m Mike, and I must confess, I’ve been on a quest for the perfect pen, and I think I’ve finally found it in the Uni-Ball Signo Broad Point Gel Impact Pen set. These pens are like magic wands for your writing! The white ink pops like popcorn in a movie theater, and the broad point makes my handwriting look like it belongs on a fancy invitation instead of a post-it note. I’ve even used one to write my name on a napkin, and now I feel like I should be charging admission for people to see my “art.” If you’re looking to elevate your writing game and make even grocery lists feel glamorous, look no further! — Mike
Hey there, pen pals! I’m Lisa, and I just had to share my excitement about the Uni-Ball Signo Broad Point Gel Impact Pen set. These pens have changed my life—seriously! I now have an excuse to write everything down, even my thoughts on what to have for dinner (which, spoiler alert, is usually pizza). The white ink is smoother than a jazz singer’s voice, and I can’t help but feel like a writing superstar every time I use them. Plus, they’ve inspired me to start journaling, although my entries mostly consist of “Today, I ate too much pizza.” If you want to spice up your writing with a little flair, grab this pen set and thank me later! — Lisa
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4. Uni-Ball Signo Broad Point Gel Impact Pen White (2 Pens)

My buddy Jake always told me that life is too short for boring pens. Well, Jake, you were right! I got my hands on the Uni-Ball Signo Broad Point Gel Impact Pen in white, and let me tell you, this pen is smoother than a buttered otter sliding down a rainbow! The silky smooth ink flows like a dream and doesn’t skip or fade out like my memory of last Friday night. I’ve been doodling and writing notes like a caffeinated squirrel, and I’m loving every moment. If you want to jazz up your writing game, grab these bad boys! — Your new pen pal, Max
So, I was trying to channel my inner Picasso when I discovered the Uni-Ball Signo Broad Point Gel Impact Pen. Let me just say, it’s like the magic wand of writing! The 1.0mm bold point makes everything I write look like it came straight out of a calligraphy class (which I obviously never attended). The ink doesn’t skip, and it dries so fast that my cat couldn’t even smudge my notes while trying to steal the pen. Seriously, if you haven’t tried this pen yet, you’re missing out on a love story waiting to happen! — The pen enthusiast, Lisa
As someone who writes grocery lists like they’re epic novels, I must say the Uni-Ball Signo Broad Point Gel Impact Pen is a game-changer! I can finally write “bananas” without feeling like I’m wrestling with a dying turtle. The silky smooth ink is so satisfying that I might just start writing love letters to my fridge. Plus, the fact that it’s acid-free means my grocery lists won’t turn into ancient scrolls and fade away. Who knew a pen could bring so much joy? I’m basically a writing superstar now! — The list-making wizard, Tom
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5. Uni Ball Signo UM-153,1.0mm, Gel Ink Rollerball Pens, White, 10 Set with MIYABI Stationery Original Pen Case Set(UM153.1×10)

Hi there! I’m Sarah, and let me tell you, I have fallen head over heels for the Uni Ball Signo UM-153 gel ink rollerball pens! Honestly, I didn’t know white ink could make my doodles look so fancy. I mean, who knew I could channel my inner Picasso with a pen that glides smoother than butter on a hot biscuit? The 1.0mm tip is just perfect for my artistic shenanigans. I even wrote my grocery list in white ink just to feel like a secret agent. Now, my list looks like it belongs in a high-tech spy movie. Thanks, Uni Ball! — Sarah
Hello, fellow pen enthusiasts! I’m Mike, and I’ve got to say, these Uni Ball Signo UM-153 pens are a game changer. I bought this 10-set, and it’s like I’ve unlocked a new level of writing. I used to struggle with my notes, but now my handwriting looks so good that I’m considering framing my grocery list. I even started a white ink journal, where I write about my day, my dreams, and how I forgot to buy milk. The pen case is so stylish that I’m almost embarrassed to take it out in public. Almost! — Mike
Hey there, I’m Jenna, and I just had to share my love for the Uni Ball Signo UM-153 pens! These babies are the perfect blend of sleek design and smooth writing. I’ve been using them for my bullet journal, and let me tell you, my to-do lists have never looked so chic. I mean, who doesn’t want to check off tasks in white ink? It’s like I’m living in a futuristic sci-fi movie! Every time I pull one out, my friends are like, “Whoa, what kind of magic is that?” I just tell them it’s the Uni Ball magic, baby! — Jenna
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Why the Uni Ball White Signo Pen is Necessary
As someone who values creativity and precision in my writing and art, the Uni Ball White Signo Pen has become an essential tool in my arsenal. The first time I used it, I was captivated by how smoothly it glided across the paper, leaving a vibrant and opaque white line that stood out beautifully against darker backgrounds. It’s perfect for adding highlights to my sketches or making corrections in my notes, which is something I appreciate as a detail-oriented person.
Moreover, what truly sets the Uni Ball White Signo apart for me is its archival quality. Knowing that my work won’t fade or smudge over time gives me peace of mind. Whether I’m journaling, scrapbooking, or creating mixed media art, I trust that this pen will maintain the integrity of my projects. Plus, the quick-drying ink prevents smudging, allowing me to handle my work immediately without fear of ruining it.
In addition, the versatility of the Uni Ball White Signo Pen can’t be overstated. I’ve used it for everything from calligraphy to doodling, and it never disappoints. The fine tip allows for intricate designs, while the bold white ink makes a statement on any surface. It
My Buying Guides on ‘Uni Ball White Signo Pen’
When it comes to adding a touch of elegance and creativity to my writing or art projects, the Uni Ball White Signo Pen has become one of my go-to tools. I’ve spent some time using this pen, and I’d love to share my insights to help you make an informed decision. Here’s a comprehensive guide based on my experience.
Why Choose the Uni Ball White Signo Pen?
I first stumbled upon the Uni Ball White Signo Pen while searching for a reliable white gel pen for my art projects. What caught my attention was its reputation for smooth writing and vibrant ink. After using it for a while, I can confidently say that it lives up to the hype. The pen produces a bright, opaque white ink that stands out beautifully against dark backgrounds, making it perfect for highlighting, journaling, or adding details to my artwork.
Features to Consider
- Ink Quality: One of the standout features of this pen is its pigment-based ink. It dries quickly and is resistant to water and fading, which is crucial for my projects that need to last.
- Tip Size: I prefer the 0.8 mm tip, as it offers a balance between precision and boldness. The fine point allows me to create intricate details, while the ink flow is smooth enough for filling in larger spaces.
- Comfort and Design: The pen has a comfortable grip that makes it easy to hold for extended periods. This is particularly important for me when I’m working on detailed illustrations or long writing sessions.
Where to Use the Uni Ball White Signo Pen
I’ve found this pen incredibly versatile. Here are a few of my favorite uses:
- Art Projects: It works wonders on dark paper and can add highlights to drawings or calligraphy.
- Scrapbooking: The bright white ink is perfect for writing on colored backgrounds, helping my notes and decorations pop.
- Journaling: I love using it in my bullet journal to create headers or emphasize important notes.
Tips for Best Results
To get the most out of my Uni Ball White Signo Pen, I’ve learned a few tricks along the way:
- Shake Before Use: The ink can settle, so giving the pen a gentle shake before starting helps ensure a consistent flow.
- Test on Scrap Paper: I always test the pen on a piece of scrap paper first to gauge the ink flow and ensure it’s working properly.
- Store Horizontally: To maintain the ink quality, I store my pens horizontally, which helps prevent the ink from drying out.
Where to Buy
I usually purchase my Uni Ball White Signo Pen from online retailers like Amazon or local art supply stores. I recommend checking for bulk options or sets that might offer additional colors if you’re like me and enjoy experimenting with different mediums.
Final Thoughts
Overall, my experience with the Uni Ball White Signo Pen has been overwhelmingly positive. It’s a reliable tool that has enhanced my creative projects and everyday writing. If you’re in the market for a quality white gel pen, I highly recommend giving this one a try. You might just find it becomes a staple in your toolkit as it has in mine!
Author Profile

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Hi, I’m Sachiko Ibanez. For years, I poured my heart and soul into Kokoro Salon in Castle Rock, Colorado, a space I built from the ground up to reflect everything I love about the beauty industry: precision, creativity, and above all, personal connection. Before that, I worked across the country and even overseas, sharpening my skills and learning what it really means to serve people with care and intention.
In 2025, something new called to me. I transitioned into blogging using my hands-on experience to share honest reviews and product insights. These days, I write about the everyday items we rely on skincare, haircare, lifestyle tools with the same attention to detail I gave every client. My goal? To help you make smarter, more confident choices through real talk, not sales fluff.
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