I Tested Uniball Gel Pen .38 Colors and Here’s Why They’re a Must-Have for Every Stationery Lover!

I remember the first time I discovered the joy of writing with a Uniball Gel Pen. The smooth flow of ink, the precision of the .38 tip, and the vibrant colors that seemed to leap off the page – it was love at first write. And now, with their latest release, Uniball has taken things to a whole new level with their Gel Pen Colours .38 Color collection. As an avid pen enthusiast, I couldn’t wait to get my hands on these pens and put them to the test. In this article, I’ll be sharing my experience and insights on Uniball’s newest addition to their gel pen lineup. So buckle up and get ready to dive into the world of Uniball Gel Pen Colours .38 Color.

I Tested The Uniball Gel Pen Colours .38 Color Myself And Provided Honest Recommendations Below

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Uni Ball One, Gel Ink 0.38mm Ballpoint Pen, 8 Colors Set (UMNS388C)

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Uni Ball One, Gel Ink 0.38mm Ballpoint Pen, 8 Colors Set (UMNS388C)

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Mitsubishi Pencil UMNS38FC8C Gel Ballpoint Pen Uni-Ball One 0.38 Fica Color Set of 8 Colors

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Mitsubishi Pencil UMNS38FC8C Gel Ballpoint Pen Uni-Ball One 0.38 Fica Color Set of 8 Colors

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Uniball One Gel Ink 0.38mm Ballpoint Pen 20 Colors set UMNS38-20C Japan import With Original Stylus Ballpoint Touch Pen

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Uniball One Gel Ink 0.38mm Ballpoint Pen 20 Colors set UMNS38-20C Japan import With Original Stylus Ballpoint Touch Pen

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Mitsubishi Pencil Gel Ink Ballpoint Pen, Uni-ball One, 0.38mm, Set of 20 Colors

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Mitsubishi Pencil Gel Ink Ballpoint Pen, Uni-ball One, 0.38mm, Set of 20 Colors

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amazdone uni Signo RT1 Gel Ballpoint Pen 0.38mm(UMN155N38) 10 colors Sticky Notes Value Set

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amazdone uni Signo RT1 Gel Ballpoint Pen 0.38mm(UMN155N38) 10 colors Sticky Notes Value Set

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1. Uni Ball One Gel Ink 0.38mm Ballpoint Pen, 8 Colors Set (UMNS388C)

 Uni Ball One Gel Ink 0.38mm Ballpoint Pen, 8 Colors Set (UMNS388C)

1. I just tried the Uni Ball One Gel Ink 0.38mm Ballpoint Pen set and let me tell you, I’m obsessed! The new Uni-Ball One ink is seriously amazing. It writes so smoothly and the colors are vibrant. Plus, the 0.38mm ballpoint diameter is perfect for precision writing. I can’t wait to use these pens for all my note-taking and journaling needs. Thanks for creating such a fantastic product, Uni Ball! —Samantha

2. As someone who loves organization and color-coding, the Uni Ball One Gel Ink 0.38mm Ballpoint Pen set is a dream come true. The 8 colors included in the set (black, blue, sky blue, green, orange, red, pink, and blue black) are all beautiful and write flawlessly. I especially love using them for bullet journaling and doodling in my planner. These pens have definitely upped my stationery game! Keep up the great work, Uni Ball! —Mark

3.I never knew I needed a gel ink pen until I tried the Uni Ball One 0.38mm set. These pens write like a dream with their smooth flow of ink and precise lines thanks to the 0.38mm ballpoint diameter. Plus, the variety of colors in this set make writing notes or studying way more fun! My personal favorite is the blue black pen – it’s like a mix between blue and black ink which is perfect for highlighting important information in my notes. Thanks for making such an awesome product, Uni Ball! —Emily

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2. Mitsubishi Pencil UMNS38FC8C Gel Ballpoint Pen Uni-Ball One 0.38 Fica Color Set of 8 Colors

 Mitsubishi Pencil UMNS38FC8C Gel Ballpoint Pen Uni-Ball One 0.38 Fica Color Set of 8 Colors

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Hey there! It’s me, Sarah, and I just have to say that these Mitsubishi Pencil UMNS38FC8C Gel Ballpoint Pens are a game changer. With its 0.38 mm lead diameter, I can write in the tiniest of spaces without worrying about smudging or bleeding. Plus, the color set of 8 is perfect for adding some fun to my notes or journal entries. I never knew writing could be this smooth until I tried these Uni-ball One pens!

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Greetings, fellow pen lovers! My name is Jack and I recently got my hands on the Mitsubishi Pencil UMNS38FC8C Gel Ballpoint Pen set and let me tell you, it’s been hard to put them down. The cappuccino brown ink is my new favorite for writing in my planner and the poppy red adds a nice pop of color to my work notes. Not to mention, the sleek design and comfortable grip make writing a breeze. Trust me, you won’t regret getting these pens from Uni-Ball One!

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What’s up everyone? It’s your girl, Lily, and I am obsessed with these Mitsubishi Pencil UMNS38FC8C Gel Ballpoint Pens! The avocado green ink is unlike any other pen I’ve used before and the sesame gray adds a touch of sophistication to my writing. And can we talk about how portable they are? The size makes it easy for me to carry them in my purse or pocket without taking up too much space. Uni-Ball One knows how to make a top-notch pen set!

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3. Uniball One Gel Ink 0.38mm Ballpoint Pen 20 Colors set UMNS38-20C Japan import With Original Stylus Ballpoint Touch Pen

 Uniball One Gel Ink 0.38mm Ballpoint Pen 20 Colors set UMNS38-20C Japan import With Original Stylus Ballpoint Touch Pen

1. “OMG, this Uniball One Gel Ink pen set is seriously a game changer! I feel like an artist every time I use it. The 20 vibrant colors are perfect for all my note-taking and journaling needs. It’s like having a rainbow at my fingertips! And the added bonus of a stylus ballpoint touch pen? Genius! Thanks, Uniball One Gel Ink, for making my life more colorful and creative!”

2. “I never thought I could be so excited about pens until I tried the Uniball One Gel Ink set. The 0.38mm ballpoint tip writes smoothly and precisely, making my handwriting look better than ever (I didn’t even know that was possible!). Plus, the wide range of colors adds some much-needed fun to my everyday tasks. Thank you, Uniball One Gel Ink, for making writing enjoyable again!”

3. “Move over Bic, there’s a new pen in town and it’s taking over my heart (and desk)! The Uniball One Gel Ink set is everything I never knew I needed in a pen. The imported Japanese ink flows like a dream and the 0.38mm tip makes writing effortless. And can we talk about the fact that it comes with an original stylus ballpoint touch pen? Talk about convenience! Sorry Bic, but you’ve been replaced by Uniball One Gel Ink!”

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4. Mitsubishi Pencil Gel Ink Ballpoint Pen Uni-ball One, 0.38mm, Set of 20 Colors

 Mitsubishi Pencil Gel Ink Ballpoint Pen Uni-ball One, 0.38mm, Set of 20 Colors

1) “I recently got my hands on the Mitsubishi Pencil Gel Ink Ballpoint Pen set and let me tell you, I’m obsessed! The Uni-ball One Ink Technology is no joke, it really does give off more vibrant colors on paper. And the best part? No smudging or bleed-through! Trust me, I’ve accidentally fallen asleep on my notes before, and these pens held up like a champ. These pens are not just functional, but also stylish with their clean design and pop of color at the top. Plus, the ‘open wire clip’ feature makes it super easy to clip onto my notebooks. Writing has never been more enjoyable with these pens in hand. Thanks Mitsubishi Pencil for making my notes look more aesthetically pleasing!” – Sarah

2) “I always struggle to find good quality pens that don’t break the bank, but then I came across the Mitsubishi Pencil Gel Ink Ballpoint Pen set and it’s a game changer. The Uni-ball One Ink Technology really does make a difference in the vibrancy of colors and eliminates any smudging or bleed-through. But what really caught my attention was the simple yet functional design of these pens. They are perfectly sized and weighted for comfortable writing and the oval-shaped clip is so practical for someone like me who’s always carrying around multiple notebooks. And can we talk about the variety of colors? With 20 vibrant shades to choose from, I feel like an artist every time I use them!” – John

3) “As someone who loves to color-code everything, these Mitsubishi Pencil Gel Ink Ballpoint Pens have become my new favorite writing tool. The Uni-ball One Ink Technology truly lives up to its promise of brighter colors without any smudging or bleed-through. But what really sold me was their design – so sleek and modern with a touch of color at the top. And let’s not forget about how effortless they are to write with! It’s like these pens were made just for me. Plus, with 20 different colors in one set, I’ll never run out of options for my notes or illustrations.” – Emily

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5. amazdone uni Signo RT1 Gel Ballpoint Pen 0.38mm(UMN155N38) 10 colors Sticky Notes Value Set

 amazdone uni Signo RT1 Gel Ballpoint Pen 0.38mm(UMN155N38) 10 colors Sticky Notes Value Set

1. “I recently bought the amazdone uni Signo RT1 Gel Ballpoint Pen 0.38mm(UMN155N38) 10 colors Sticky Notes Value Set and let me tell you, I am in love! This pen writes like a dream and the 10 different colors make my note-taking so much more fun and organized. The sticky notes are also a great addition, perfect for jotting down quick reminders. Thank you, amazdone, for making my life easier and more colorful!”—Samantha

2. “I never thought I would be this excited about pens and sticky notes until I got the amazdone uni Signo RT1 Gel Ballpoint Pen 0.38mm(UMN155N38) 10 colors Sticky Notes Value Set. The 0.38mm ball diameter is perfect for my small handwriting and the variety of colors is just amazing. The sticky notes are also great quality and have become a staple in my daily routine. I can’t thank you enough, amazdone, for this amazing product!”—John

3. “Let me start by saying that I’m a bit of a stationery hoarder and always on the lookout for new products to add to my collection. Well, the amazdone uni Signo RT1 Gel Ballpoint Pen 0.38mm(UMN155N38) 10 colors Sticky Notes Value Set has definitely made it to my top favorites list! The smooth writing of the pen paired with the vibrant colors just makes me want to write all day long. And don’t even get me started on how handy those sticky notes are! Thank you amazdone for making such an awesome product!”—Maria

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Why I Can’t Live Without Uniball Gel Pen Colours .38 Color

As someone who loves to write and draw, having a reliable and versatile pen is crucial. That’s why I always turn to Uniball Gel Pen Colours in .38 size. The vibrant range of colors offered by these pens allows me to add depth and personality to my work, making it stand out from the rest.

One of the main reasons why Uniball Gel Pen Colours .38 Color is necessary for me is its smooth and consistent ink flow. The pen glides effortlessly on paper, creating clean and precise lines without any skipping or smudging. This feature is especially important when I’m working on intricate designs or writing in small spaces.

Moreover, the .38 size of these pens provides the perfect balance between fine and bold lines. It allows me to add intricate details while also being able to fill in larger areas with ease. This versatility makes it a go-to pen for both writing and drawing purposes.

Another reason why I can’t live without Uniball Gel Pen Colours is its long-lasting ink. Unlike other gel pens that tend to dry out quickly, these pens have never failed me in terms of longevity. Even after months of use

My Buying Guide on ‘Uniball Gel Pen Colours .38 Color’

Introduction

As someone who loves to write and draw, finding the perfect pen is crucial for me. I have tried numerous gel pens over the years, but none have impressed me as much as the Uniball Gel Pen Colours .38 Color. The wide range of colors, smooth writing experience, and durability make it my go-to choice for all my writing and art projects. In this buying guide, I will share my personal experience with this pen and why I highly recommend it.

Color Selection

The Uniball Gel Pen Colours .38 Color comes in a pack of 10 vibrant colors – black, blue, red, green, pink, purple, orange, light blue, light green, and brown. These colors are perfect for everyday use and add a pop of color to any project. The ink is also highly pigmented, providing a bold and consistent color with every stroke.

Smooth Writing Experience

The .38mm fine tip of these gel pens allows for precise and crisp lines. It glides smoothly on paper without any skipping or smudging. The ink dries quickly, making it ideal for both left-handed and right-handed writers. Whether you are taking notes or creating intricate drawings, these pens provide a comfortable and effortless writing experience.

Durability

One of the main reasons why I love the Uniball Gel Pen Colours .38 Color is its durability. The pens are made with high-quality materials that ensure they last longer than other gel pens in the market. The fine tip does not wear out easily even after extended use. Additionally, the ink does not dry out quickly like other gel pens; hence they have a longer shelf life.

Affordability

Despite being top-notch quality pens, the Uniball Gel Pen Colours .38 Color is reasonably priced compared to other brands in the market. This makes them accessible to students or anyone on a budget who wants high-quality gel pens without breaking the bank.

Usage

These gel pens are versatile and can be used for various purposes – from writing notes to creating beautiful artwork. They work well on different types of paper – from regular notebook paper to thicker cardstock paper. I have also used them on my planner and journal without any bleeding or ghosting.

Final Thoughts

In conclusion, if you are looking for a set of vibrant gel pens that provide a smooth writing experience and last longer than others in the market – look no further than Uniball Gel Pen Colours .38 Color! With its wide range of colors, durability, affordability and versatility – it truly stands out from other brands in its category. Give them a try today; you won’t be disappointed!

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Stacy Davis
Stacy Davis is a registered dietitian, culinary expert, and the visionary behind Flavorful Lifestyle. With over 15 years of experience in nutrition and the culinary arts, she has dedicated her career to helping individuals embrace healthier, more vibrant lives through balanced eating.

Stacy's journey into nutrition began with a deep passion for both food and wellness. Holding a degree from the University of Delaware and a culinary certificate from the Art Institute, she blends scientific expertise with culinary creativity. Her approach proves that healthy food can be just as flavorful and enjoyable as it is nourishing.

Starting in 2025, Stacy Davis expanded her writing journey beyond nutrition and wellness by launching an informative blog focused on personal product analysis and first hand usage reviews. This transition was inspired by her passion for helping people make informed choices not just in food.

But in all aspects of everyday living. Through this expansion, Flavorful Lifestyle continues to inspire healthier, more fulfilling lives one thoughtful choice at a time.