Best Blue Rollerball Pens in 2026

♥Ink color: Black ink. (The refills ASIN for macaron gel pen is B07GBQFXBF)

♥Material: Pen barrel is made of soft latex paint which bring a smooth and comfortable touch feeling

♥Applicable Scene: School and office

20 ink different color gel pen with 20 different color Barrel.

The classic design bring you comfortable writing experence.

The gel pens are good for home, office, and school use.

Rich black ink refill for effortlessly strong impression. You can purchase the additional refills from us by searching" lanxivi gel pen refills" on Amazon.

Handy retractable and rotatable design, convenient to use

Perfect for Primary and middle school students writing,signature, sketch,art drawing and doodle

The 4 packs Kaco Gel Pens (20 in total) offfered by Lanxivi are most pupolar packs in the market at present. The barrels are in candy color which is perfect for any occasion party.

Fashion colorful design with ergonomic soft touch for longer writing sessions. Extra Fine Point 0.5mm fit more writing on a page or notecard and perfect for create sharper, more detailed drawings. You can purchase the additional refills from us by searching" lanxivi gel pen refills" on Amazon.

They are non-toxic, Lead-Free and acid free, which means we create premium quality sets that you can use with confidence.

COMFORTABLE TO HOLD: KACO pens with a lovely soft rubber texture,good size and light weight. Made of ABS.

VIBRANT AND RICH COLORS: Makes a boring task fun with KACO pens

NO BLEED AND NO SMUDGING: Write with dry fast

Colorful retractable gel pens are suitable for everyone; 20 kinds of different color gel pen ink refill is the same as these candy color Barrel. Just choose your own color to meet your different moods and get different beautiful scenery;

Bright Red , Orange, Carrot Orange, Light Green, Medium Green ,Dark Green, Atrovirens, Yellow, Sea Blue, Light Blue, Deep Blue ,Dark Blue, Purple, Light Purple, Rose Red, Dark Red, Pink, Light Coffee, Brown and Black, all of these beautiful colors combine your exquisite world.

Soft touch and light weight will bring you comfortable and good mood writing experience; ABS material creates high quality, no fading and keeping brilliant colors, that's what you are looking for; Retractable Fashion design brings convenience to you; these assorted colors gel pens will write length about 400m which you can use it for long time.

4 packs(5pcs/pack) KACO pure gel pen with colored ink features a brief and fashion colorful design, soft touch and light weight, which have a nice feel in your hand and perfect for every day notes, bullet journal and such. Ink color match with pen color so that you could pick the color you want easily at your creation

The gel pens have 0.5mm extra fine line, it fits writing on a page or notecard and good for create sharper, more detailed drawings.

These gel ink pens are so fun to use for Adult Coloring Books, Bullet journal, Drawing, Doodling, Planner, Mandala Coloring, School Projects, Decorations, Home-Made Invitations, Greeting Cards and so much more. Best way to add a pop of color to your artistic creations. Great gift idea for all ages who love to color!

Rich black ink refills for effortlessly strong impression.You can purchase the additional refills from us by searching" lanxivi gel pen refills" on Amazon.

Macarons handy retractable and rotatable design, convenient to use

Perfect for Primary and middle school students writing,signature, sketch,art drawing and doodle

Color: black. Refill color: black ink

Pen rod: ABS material,matte and soft touch

Writing point: 0.5mm

AESTHETIC AND ULTRA CHIC DESIGN: Give a little bit of aesthetic in their stationery with kaco pens

VIBRANT AND UNIQUE COLORS: Makes a boring task fun with these colorful pens

WRITES SMOOTHLY: No ink skipping or clogging

VIBRANT AND RICH COLORS: Makes a boring task fun with KACO pens

COMFORTABLE TO HOLD: KACO pens with a lovely soft rubber feeling, good size and light weight

WRITES SMOOTHLY: No ink skipping or clogging

AESTHETIC AND ULTRA CHIC DESIGN: Give a little bit of aesthetic in their stationery with kaco pens

WRITES SMOOTHLY: No ink skipping or clogging

NO BLEED AND NO SMUDGING: Write with dry fast

HEAR BEATS WITH KACO PENS: The cute heart will pop out when you twist the pen. It's our very new original design in 2023

EXTRA REFILLS: Each pen with 2 extra refills, each pen pack with 1 paper box. There is 2 boxes in total, 1 black and 1 white

NICE GIFT IDEA: Kaco unique heart pen is suitable for Valentine's Day and Christmas gifts

【High-quality Materials】 Soft plastic spray paint pen body, corrosion-resistant, heat-resistant. ABS material has excellent toughness and comfortable writing.

【20 Unique Colors】Kaco gel pen set has 20 ink different color gel pen with 20 different color barrel. It will fully meet your demands of daily writing, drawing, doodling at school office and home.

【Long Lasting】The ink volume of each gel pen is TWICE LARGER than other pens, which makes our 0.5mm Fine Point gel ink pens last longer. Quick drying keeps you away from stains. Each pen flows smoothly and evenly.

WRITES SMOOTHLY: No ink skipping or clogging

NO BLEED AND NO SMUDGING: Write with dry fast

NICE GIFTS IDEA: Make great gifts since the colors are all so unique

AESTHETIC AND ULTRA CHIC DESIGN: Give a little bit of aesthetic in their stationery with kaco pens

UNIQUE PENS: Makes a boring task fun with these beautiful pens

WRITES SMOOTHLY: No ink skipping or clogging

VIBRANT AND RICH COLORS: Makes a boring task fun with KACO pens

WRITES SMOOTHLY: No ink skipping or clogging

COMFORTABLE TO HOLD: Made of ABS. KACO pens with a lovely soft texture,good size and light weight

HIGH-QUALITY MATERIAL: Made of soft touch ABS which bring you a smooth and comfortable touch feeling when writing.

COMFORTABLE WRITING: Stylish and colorful design, ergonomic soft touch, can extend the writing time.

WIDELY USED: These kaco pens with vibrant colors ink pens, 0.5mm ultra-fine points are suitable for writing, signing, sketching, fine art painting and graffiti, etc.

AESTHETIC AND ULTRA CHIC DESIGN: Give a little bit of aesthetic in their stationery with kaco pens

WRITES SMOOTHLY: No ink skipping or clogging

NO BLEED AND NO SMUDGING: Write with dry fast

2 LITTLE GIFT BOXES: 6 pens pack with 2 super cute little boxes, 4 black ink and 2 pink ink pens. Good ideas for Christmas and holiday gifts

AESTHETIC AND ULTRA CHIC DESIGN: Give a little bit of aesthetic in their stationery with kaco pens

WRITES SMOOTHLY: No ink skipping or clogging

SOFT RUBBER TOUCH: Made of soft touch ABS which bring you a smooth and comfortable touch feeling when writing this pens

VIBRANT COLORS: Makes a boring task fun with KACO pens

WRITING SMOOTHLY: No ink skipping or clogging

Equipped with an ergonomic silica grip that feels so good in your hand while writing.

Filled with more ink for our gel pens, which makes our black pens long lasting.

0.5mm black ink fine point rollerball gel pen provide a comfortable writing experience

Adequate quantity: there are 30 pieces of replacement refills for retractable gel pens in the package, enough for your use and replacement in daily life, meeting your writing, study and work demands.

0.5mm FINE TIPS : Free-flowing ink, smoother writing, unique gel pen refills to fulfill all your writing needs.

Size information: It measures 110mm/4.33 Inch Length. They are compatible with Lanxivi, Zennyth, Kaco Gel Pen and other Gel Pen/Roller Ball Pen works with 110mm push type refill

AESTHETIC AND ULTRA CHIC DESIGN: Give a little bit of aesthetic in their stationery with kaco pens

DISPOSABLE: Pack with 5 retractable pens, all black ink

WRITES SMOOTHLY: No ink skipping or clogging

COMFORTABLE TO HOLD: KACO pens with a lovely soft rubber texture,good size and light weight. Made of ABS.

VIBRANT AND RICH COLORS: Makes a boring task fun with KACO pens

NO BLEED AND NO SMUDGING: Write with dry fast

HIGH-QUALITY MATERIAL: Made of soft touch ABS which bring you a smooth and comfortable touch feeling when writing.

COMFORTABLE WRITING: Stylish and colorful design, ergonomic soft touch, can extend the writing time.

WIDELY USED: These kaco pens with vibrant colors ink pens, 0.5mm ultra-fine points are suitable for writing, signing, sketching, fine art painting and graffiti, etc.

COMFORTABLE TO HOLD: KACO pens with a lovely soft rubber texture,good size and light weight. Made of ABS.

VIBRANT AND RICH COLORS: Makes a boring task fun with KACO pens

NO BLEED AND NO SMUDGING: Write with dry fast