Best Pentel Fountain Pens of 2025

Jordan Akhtar Avatar
Jordan Akhtar
Last Updated: 10 Feb 2025

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Fountain pens are a classic writing tool that offer a unique and elegant writing experience. Pentel is a well-known brand that produces high-quality fountain pens that are perfect for everyday use or special occasions. These pens have a sleek design and come in a variety of colours and nib sizes to suit different writing styles. They are easy to use and provide a smooth and consistent ink flow that makes writing a joy. Whether you are a student, professional or simply enjoy writing, Pentel fountain pens are a great investment that will enhance your writing experience.

At a Glance: Our Top Picks

Pentel JM20 Double-Sided Fountain Pen Pack Cover #TOP 1
Pentel JM20 Double-Sided Fountain Pen Pack
ftb score rating icon 9.9
Pentel JM20 Stylo Fountain Pen Set of 4 Cover #TOP 2
Pentel JM20 Stylo Fountain Pen Set of 4
ftb score rating icon 9.8
Pentel JM20 Stylo Disposable Fountain Pen Set Cover #TOP 3
Pentel JM20 Stylo Disposable Fountain Pen Set
ftb score rating icon 9.6

Top 10 Pentel Fountain Pens

#TOP 1

Pentel JM20 Double-Sided Fountain Pen Pack

FBA17000
Black
3 count (Pack of 1)
Pentel JM20 Double-Sided Fountain Pen Pack Cover
Pentel JM20 Disposable Fountain Pen 0.3-0.4mm Line Black Ink - Pack of 3

The Pentel JM20 Fountain Pen features a unique double-sided 'delta'-shaped nib, allowing you to choose between a flexible or firmer writing feel. This versatility caters to your personal writing style, ensuring a comfortable experience. Over time, the nib adapts to how you write, providing a truly personalised touch. With a pack of three, you’ll always have a reliable pen at hand for your everyday writing needs.

What We Like
Unique double-sided nib
Adapts to your writing style
Flexible and firm writing options
Pack of three
#TOP 2

Pentel JM20 Stylo Fountain Pen Set of 4

JM20
Multicolor
1 count (Pack of 4)
Pentel JM20 Stylo Fountain Pen Set of 4 Cover
Pentel JM20 Stylo Disposable Fountain Pen – Black, Grey, Sepia & Navy Blue Ink - Pack of 4

The Pentel JM20 Fountain Pens offer a unique writing experience with their delta-shaped plastic nib. This design ensures that you can enjoy a firm feel on one side while benefiting from flexibility on the other. The pens deliver a fluid and consistent ink flow, making them ideal for use at home, school, or in the office. As you write, you'll notice that one side of the nib becomes thicker, allowing you to choose between thick or thin lines, adding versatility to your writing style.

What We Like
Flexible delta-shaped nib
Fluid ink flow
Variety of line widths
Multiple ink colours
#TOP 3

Pentel JM20 Stylo Disposable Fountain Pen Set

JM20-SPE - SEPIA3
Sepia
3 count (Pack of 1)
Pentel JM20 Stylo Disposable Fountain Pen Set Cover
Pentel JM20 Stylo Disposable Fountain Pen – Sepia Ink - Pack of 3

The Pentel JM20 Stylo Pens are designed for a smooth writing experience. Featuring an original delta-shaped plastic nib, these pens provide a firm feel on one side and flexibility on the other, allowing you to choose your preferred writing style. The plastic nib ensures a fluid and consistent ink flow, making them ideal for use at home, school, or in the office. With water-based ink, you can create a variety of line widths, enhancing your writing versatility.

What We Like
Unique delta-shaped nib
Consistent ink flow
Thick and thin writing options
Water-based ink for flexibility
Suitable for various settings
#TOP 4

Pentel JM20MB-A Fountain Pen Pack of 12

JM20MB-A
Black
Pentel JM20MB-A Fountain Pen Pack of 12 Cover
Pentel JM20MB-A Fountain Pen, Black & Gold Marbled Barrel, Black ink (Pack of 12)

The Pentel JM20MB-A Fountain Pens come in a pack of 12, featuring a striking black and gold marbled barrel. The unique ‘delta’-shaped nib adapts to your handwriting style, providing a personalised writing experience. You will appreciate the firm feel on one side and the flexible response on the other, allowing you to switch between comfort and control. The smooth flowing, water-based ink ensures a consistent writing experience, making your notes and letters look elegant and professional.

What We Like
Beautiful marbled design
Adapts to your handwriting
Smooth flowing ink
Variable line width
#TOP 5

Pentel JM20 Fountain Pen with Marbleised Barrel

Black
Pentel JM20 Fountain Pen with Marbleised Barrel Cover
Pentel Disposable Fountain Pen – JM20 – Marbleized Gold and Black Barrel – Black Ink – Box of 12 + 2

The Pentel JM20 Pen features a unique delta-shaped nib that offers both firmness and flexibility, enhancing your writing experience. You can enjoy a variety of line widths as the pen allows one side to become thicker, giving you the option for either bold or fine writing. It is filled with water-based black ink, ensuring a smooth, consistent flow for your notes. The eye-catching marbleised gold and black barrel not only looks stylish but also includes a convenient clip, making it easy to carry in your pocket or attach to your notebook.

What We Like
Stylish marbleised design
Variety of line widths
Consistent ink flow
Convenient pocket clip
#TOP 6

Pentel Fountain Brush Pen with Black Ink

GFKP3-AO
Black
1 count (Pack of 1)
Pentel Fountain Brush Pen with Black Ink Cover
Pentel Fountain Brush Pen - Black ink, single piece

The Pentel Brush Pen is designed with durable synthetic bristles that maintain their shape, making it perfect for drawing, cartoons, and Manga-style artwork. You will appreciate its permanent black pigment ink, which ensures your creations are both vibrant and long-lasting. Additionally, this pen is water and fade-resistant, providing you with peace of mind that your work will withstand the test of time. Whether you're an artist or a calligraphy enthusiast, this pen offers convenience and reliability in every stroke.

What We Like
Durable synthetic bristles
Permanent black pigment ink
Water-resistant
Fade-resistant
Versatile for various styles
#TOP 7

Pentel JM20 Stylo Fountain Pens - Navy Blue Ink

JM20-CAE - NAVY6
Navy Blue
1 count (Pack of 6)
Pentel JM20 Stylo Fountain Pens - Navy Blue Ink Cover
Pentel JM20 Stylo Disposable Fountain Pen – Navy Blue Ink - Pack of 6

The Pentel JM20 Fountain Pens feature a unique delta-shaped plastic nib, providing both firmness and flexibility. This design allows you to enjoy a smooth, consistent ink flow, making writing a pleasure whether at home, school, or the office. As you use the pen, one side will become thicker, giving you the option to switch between bold and fine writing. Each pen contains water-based ink, enabling you to create a variety of line widths, perfect for all your writing needs.

What We Like
Flexible nib for varied writing
Consistent ink flow
Choice of line thickness
Pack of six pens
#TOP 8

Pentel Stylo Fountain Pen Pack of 12

JM11-CX
Blue
Pentel Stylo Fountain Pen Pack of 12 Cover
Pentel Stylo Fountain Pen - Blue (Pack of 12)

The Pentel Stylo Pen features a flexible plastic nib that provides a comfortable writing experience. With its smooth flowing water-based ink, you can enjoy effortless writing without any skips. The double-sided 'delta' shaped nib adapts to your unique writing style, allowing for greater versatility. This makes it perfect for those learning to write or looking to enhance their writing skills, as it is designed with variable line width to suit your needs.

What We Like
Flexible nib for comfort
Smooth water-based ink
Adapts to writing style
Great for learning to write
#TOP 9

Pentel JM20 Stylo Fountain Pen Set - Sepia

JM20
Sepia
Pentel JM20 Stylo Fountain Pen Set - Sepia Cover
Pentel JM20 Stylo Disposable Fountain Pen – Sepia Ink - Pack of 12

The Pentel JM20 Stylo Pens feature an innovative delta-shaped plastic nib that offers both firmness and flexibility. This unique design ensures a smooth and consistent ink flow, making it ideal for writing at home, school, or the office. As you write, one side of the nib will become thicker, allowing you to easily switch between thick and thin lines. Each pen is filled with water-based ink, enabling you to create varied line widths to suit your style.

What We Like
Unique delta-shaped nib design
Consistent ink flow
Versatile line thickness options
Water-based ink for smooth writing
#TOP 10

Pentel Stylo Disposable Fountain Pens - Grey Ink

JM20
Grey
1 count (Pack of 6)
Pentel Stylo Disposable Fountain Pens - Grey Ink Cover
Pentel JM20 Stylo Disposable Fountain Pen – Grey Ink - Pack of 6

The Pentel Stylo Pens are designed with a unique delta-shaped plastic nib that offers both firmness and flexibility. This feature allows you to enjoy a fluid and consistent ink flow, making it ideal for writing at home, school, or in the office. As you use the pen, one side becomes thicker than the other, giving you the option to choose between thick or thin lines. With water-based ink, these pens can produce a variety of line widths, catering to your writing needs.

What We Like
Flexible nib for varied writing
Consistent ink flow
Thick and thin line options
Suitable for various settings
Buying Guide Image
Editor's Notes

During our Pentel fountain pen research, we found 43 Pentel fountain pen products and shortlisted 10 quality products. We collected and analyzed 4,531 customer reviews through our big data system to write the Pentel fountain pens list. We found that most customers choose Pentel fountain pens with an average price of £14.75.

The Pentel fountain pens are available for purchase. The top 10 picks range in price from a low of £7.00 to a high of £35.00, find the one that fits your budget. The seller of top 1 product has received honest feedback from 1,365 consumers with an average rating of 4.7.

Written by
Jordan Akhtar Avatar

Jordan Akthar owns one stationery store in Bradford, and another in Derby. He started with a corner bookshop, and now the rest is history. He is often found in his stores taking count of inventories of books and stationery. Jordan also likes to write, and this drove his passion for writing articles on stationery maintenance. He owns a blog, where in his free time, he would write DIY tips on how you can recycle and refine your stationeries.