Home Guides Pens Best picks Best MUJI Pens: Gel, Ballpoint & Compact Compared Best MUJI Pens: Gel, Ballpoint & Compact Compared Compiled from 8 sources; we haven't tested these products ourselves yet. How we research
Quick answer On published specs, the MUJI Gel Ink Ballpoint Knock Pen 0.5 mm is the best MUJI pen for most people: 14.5 cm long, 16 colors, quick-drying gel ink, a clip, and made in Japan. Choose the 0.3 mm knock for fine lines, the oil ink pens for ballpoints, and the compact pens for A7 notebooks.
The seven picks to scale (1 mm = 3 px), longest first, two columns. Original illustration made for this guide. © Stationery Times. Products compared No. 1 MUJI Gel Ink Ballpoint Cap Type Pen 0.38 mm No. 2 MUJI Gel Ink Ballpoint Knock Pen 0.5 mm No. 3 MUJI Smooth Gel Ink Ballpoint Knock Pen 0.3 mm No. 4 MUJI Smooth Oil Ink Ballpoint Pen 0.5 mm No. 5 MUJI Oil Ink Polycarbonate Ballpoint Pen 0.7 mm No. 6 MUJI Compact Gel Ink Ballpoint Pen Cap Type 0.5 mm No. 7 MUJI Compact Fountain Pen Product Brand origin Made in Price range MUJI Gel Ink Ballpoint Cap Type Pen 0.38 mmMUJI Japan Japan* Price range: $ under $5 per pen MUJI Gel Ink Ballpoint Knock Pen 0.5 mmMUJI Japan Japan* Price range: $ under $5 per pen MUJI Smooth Gel Ink Ballpoint Knock Pen 0.3 mmMUJI Japan Japan* Price range: $ under $5 per pen MUJI Smooth Oil Ink Ballpoint Pen 0.5 mmMUJI Japan Japan* Price range: $ under $5 per pen MUJI Oil Ink Polycarbonate Ballpoint Pen 0.7 mmMUJI Japan Japan* Price range: $ under $5 per pen MUJI Compact Gel Ink Ballpoint Pen Cap Type 0.5 mmMUJI Japan China* Price range: $ under $5 per pen MUJI Compact Fountain PenMUJI Japan China* Price range: $$ $5–20 per pen
Notes on these facts MUJI Gel Ink Ballpoint Cap Type Pen 0.38 mm: Made by Ryohin Keikaku Co., Ltd.. Made in Japan: MUJI USA's product details for the 0.38 mm cap-type pen give "Country/Region of Origin: Japan", and MUJI Japan's page for the gel ink refill lists 原産国 (country of origin) 日本 (Japan). We read both on October 21, 2026. Source . Price: example listing .MUJI Gel Ink Ballpoint Knock Pen 0.5 mm: Made by Ryohin Keikaku Co., Ltd.. Made in Japan: MUJI USA's product details give "Country/Region of Origin: Japan" for all 16 colors. Source . Price: example listing .MUJI Smooth Gel Ink Ballpoint Knock Pen 0.3 mm: Made by Ryohin Keikaku Co., Ltd.. Made in Japan: MUJI USA's product details give "Country/Region of Origin: Japan" for all five colors. Source . Price: example listing .MUJI Smooth Oil Ink Ballpoint Pen 0.5 mm: Made by Ryohin Keikaku Co., Ltd.. Made in Japan: MUJI USA's product details give "Country/Region of Origin: Japan" for the 0.5 mm black pen. Source . Price: example listing .MUJI Oil Ink Polycarbonate Ballpoint Pen 0.7 mm: Made by Ryohin Keikaku Co., Ltd.. Made in Japan: MUJI USA's product details give "Country/Region of Origin: Japan". Source . Price: example listing .MUJI Compact Gel Ink Ballpoint Pen Cap Type 0.5 mm: Made by Ryohin Keikaku Co., Ltd.. Made in China: MUJI USA's product details give "Country/Region of Origin: China" for the black cap-type pen. Source . Price: example listing .MUJI Compact Fountain Pen: Made by Ryohin Keikaku Co., Ltd.. Made in China: MUJI USA's product details give "Country/Region of Origin: China". Source . Price: example listing .How we test and disclose samples: How we test stationery . Price bands are typical US retail, checked October 2026. Key takeaways We compare seven MUJI USA pens: three gel pens (0.3, 0.38 and 0.5 mm), two oil ink ballpoints, a compact gel pen and a compact fountain pen. Five of the seven are 14.0 to 14.5 cm long; the two compact pens are 11 cm, and the oil ink polycarbonate ballpoint is the thickest at 1.5 cm across. Six single-pen listings fall in our $ band (under $5) at US$2.40 to US$2.90 each; the compact fountain pen is $$, at US$18.90. The four full-size gel and oil ink pens are made in Japan; both compact pens are made in China, per MUJI USA. MUJI sells most of these in 3 to 16 colors, and says its cap and knock bodies share refills in Japan. What is the best MUJI pen?
On published specs, the Gel Ink Ballpoint Knock Pen 0.5 mm is the best MUJI pen for most people, while the best pick for fine lines, oil ink, a thick grip or a pocket is a different pen. It’s #1 because it is a retractable pen with a clip, 14.5 cm long, in 16 colors, with quick-drying gel ink and a refillable body, made in Japan.
Best overall: MUJI Gel Ink Knock Pen 0.5 mm . Why it’s here: 14.5 cm (5.7 in), 16 colors and a clip, per MUJI USA, at one price in our $ band.Best for fine lines: MUJI Smooth Gel Knock Pen 0.3 mm . Why it’s here: the finest MUJI gel size, 0.3 mm, in five colors.Best for planners: MUJI Gel Ink Cap-Type Pen 0.38 mm . Why it’s here: 10 colors at 0.38 mm, 14 cm long, and MUJI says its refills fit cap and knock bodies.Best ballpoint: MUJI Smooth Oil Ink Ballpoint 0.5 mm . Why it’s here: quick-drying oil ink, a grip to the tip and three ball sizes, with refills MUJI says are interchangeable.Best thick pen: MUJI Oil Ink Polycarbonate Ballpoint 0.7 mm . Why it’s here: 1.5 cm across and 14.0 cm long, with oil ink MUJI says withstands a light wash.Best compact gel pen: MUJI Compact Gel Pen 0.5 mm . Why it’s here: 11 cm long with a clip, made for A7 notebooks, in 12 cap-type colors.Best fountain pen: MUJI Compact Fountain Pen . Why it’s here: the only fountain pen, 11 cm with a 0.5 mm nib and two cartridges included.
How did we choose these picks?
We compiled these picks from MUJI USA’s own product pages, not hands-on testing. We took every MUJI USA pen that has its own guide on Stationery Times, kept one listing per family, and picked one per need. MUJI’s Japanese site wouldn’t load from our server on November 1, 2026, so there are no yen prices.
How do the seven MUJI pens compare?
Five are 14.0 to 14.5 cm long; the two compact pens are 11 cm.
Pen
Length
Nib or ball
Ink
Made in
Band
Gel Knock 0.5 mm
14.5 cm (5.7 in)
0.5 mm
Aqueous gel
Japan
$
Smooth Gel Knock 0.3 mm
14.5 cm (5.7 in)
0.3 mm
Aqueous gel
Japan
$
Gel Cap-Type 0.38 mm
14 cm (5.5 in)
0.38, 0.5, 0.7 mm
Gel
Japan
$
Smooth Oil Ink 0.5 mm
14.1 cm (5.6 in)
0.38, 0.5, 0.7 mm
Oil
Japan
$
Oil Ink Polycarbonate
14.0 cm (5.5 in)
0.7 mm
Oil
Japan
$
Compact Gel Cap-Type
11 cm (4.3 in)
0.5 mm
Aqueous gel
China
$
Compact Fountain
11 cm (4.3 in)
0.5 mm
Cartridge ink
China
$$
Lengths are MUJI USA’s. The cap-type pen’s length is from our guide’s reading of MUJI USA’s page.
Gel ink or oil ink: which MUJI pen?
Choose gel for a wet, saturated line and oil ink for a drier, longer-lasting ballpoint. MUJI USA calls its gel ink aqueous and quick-drying; it calls the oil ink on the Smooth Oil Ink pen quick-drying too. That is a maker claim for both. For the difference in general, see our gel vs ballpoint vs rollerball guide and our best gel pens roundup.
Which MUJI pens are refillable?
The gel knock and cap-type pens are, and MUJI sells refills singly. MUJI Japan says one refill fits both the cap and knock bodies, and MUJI USA sells 0.5 mm and 0.3 mm smooth gel refills.
The oil ink pens have refills too, and MUJI USA says the smooth oil ink refills are interchangeable between bodies. The compact pens’ listings don’t mention refills, and the compact fountain pen takes only compact cartridges.
Where are these MUJI pens made?
The full-size pens are made in Japan and the compact pens in China, per MUJI USA. MUJI is the brand of Ryohin Keikaku, a Japanese retailer. See our best pocket pens and best Japanese pens roundups for other makers.
Frequently asked questions Which MUJI pen is the most popular? MUJI USA tags the Gel Ink Knock Pen 0.5 mm, the cap-type gel pens and the Smooth Gel Knock 0.3 mm as best sellers in its stationery range. MUJI publishes no sales figures, so that is a retailer label, not a ranking.
What is the finest MUJI gel pen? The Smooth Gel Ink Ballpoint Knock Pen at 0.3 mm, per MUJI USA. The cap-type pen comes next at 0.38 mm.
Are MUJI pens refillable? MUJI USA says its gel knock pens can be refilled and sells refills singly. Its compact pens' listings do not mention refills, and the compact fountain pen takes only MUJI's compact cartridges.
Where are MUJI pens made? The full-size gel and oil ink pens we cover list Japan as the country of origin; the compact gel and fountain pens list China.
Is MUJI gel ink waterproof? MUJI USA calls the gel ink aqueous (water-based) and quick-drying, which does not mean waterproof. Only the oil ink polycarbonate ballpoint is described as withstanding a light wash.
What is the best MUJI pen for left-handed writers? MUJI USA says the quick-drying gel ink on its knock and compact gel pens suits left- and right-handed writers. We haven't smear-tested them, so treat that as a maker claim.
How much do MUJI pens cost? MUJI USA lists the single gel and oil ink pens at US$2.40 to US$2.90 each, which is our $ band, and the compact fountain pen at US$18.90 ($$). Prices change; we read them on November 1, 2026.
Do MUJI pens come in sets? Yes. MUJI USA sells 10-pen sets of its cap-type and knock gel pens, and the sets cost less per pen than single pens.
Sources (8) MUJI USA: Gel Ink Ballpoint Pen Knock Type 0.5mm (14.5 cm, 16 colors, Japan; read November 1, 2026) MUJI USA: Smooth Gel Ink Ballpoint Knock Pen 0.3 mm (14.5 cm, five colors, Japan) MUJI USA: Gel Ink Ballpoint Cap Type Pen 0.38 mm (14 cm, Japan) MUJI USA: Smooth Oil Ink Ballpoint Pen 0.5 mm (14.1 cm, Japan) MUJI USA: Oil Ink Polycarbonate Ballpoint Pen 0.7mm (14.0 cm long, 1.5 cm across, Japan) MUJI USA: Compact Gel Ink Ballpoint Pen Cap Type 0.5mm (11 cm, China) MUJI USA: Compact Fountain Pen (11 cm, 0.5 mm, China) MUJI USA stationery collection (product list and best-seller tags, read November 1, 2026) More pens guides HMM Ballpoint: 22 g Twelve-Sided Aluminum Click Pen Price range: $$$Kaco Master Fountain Pen: Acrylic Pen, Gold-Colored Nib Price range: $$$$Kaco Pure Gel Pens Set: 10 Retractable 0.7 mm Pens Price range: $$Stilform ARC Gel Pen: Aluminium Pen, Pilot Refills Price range: $$$$Stilform INK Fountain Pen: Aluminium, Magnetic Cap Price range: $$$$The Completist 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Micron PN: Plastic-Nib Archival Pen Price range: $Staedtler Textsurfer Gel 264: No-Bleed Gel Highlighter Price range: $BIC Brite Liner: Chisel-Tip Highlighter and Packs Price range: $Sailor Pro Gear: Full-Size Pen, Gold or New Steel Nib Price range: $$$$Sailor Pensiero Verita S: 2-Color Pen and Pencil Price range: $$$Sun-Star LAMECO: Clear Glitter Marker, 3-Color Set Price range: $Copic Multiliner Plus: Refillable Fineliner Guide Price range: $$Kuretake ZIG Fudegokochi: Firm Brush Pen for Beginners Price range: $Rite in the Rain No. 92: All-Weather Pocket Pen Price range: $$Sakura Pigma Calligrapher: 1, 2 and 3 mm Chisel Pens Price range: $Sharpie Gel Highlighter: No-Bleed Twist-Up Gel Stick Price range: $Zebra Zebrite: Double-Ended No-Bleed Highlighter Price range: $Caran d'Ache Léman: Swiss Lacquer Fountain Pen Price range: $$$$Cross Townsend Ballpoint: Size, Weight and Refill Price range: $$$$Fisher Space Pen AG7: The Apollo Astronaut Pen Price range: $$$Graf von Faber-Castell Classic: Fluted Wood Pen Price range: $$$$LAMY joy: Calligraphy Fountain Pen and Nib Widths Price range: $$$Parker 51 (2021): The Reissued Hooded-Nib Pen Price range: $$$$Sailor 1911 Large: The 21k Nib, Size and Weight Price range: $$$$Zebra T-3 Mini Ballpoint: 100 mm Planner Pen Price range: $$Leonardo Momento Zero: Size, Nibs, Resins & Price Price range: $$$$Pelikan Souverän M400: 14k Nib, Piston & Size Price range: $$$$Pilot Custom Urushi: No. 30 Nib, Size & Lacquer Price range: $$$$Copic Gasenfude: Nylon Brush Pen with Pigment Ink Price range: $$Kuretake ZIG Mangaka: Flexible Tip, Sizes and Ink Price range: $Staedtler Textsurfer classic 364: Ink-Jet Safe Highlighter Price range: $uni Propus Window: The Highlighter With a See-Through Tip Price range: $Zebra Justfit Mojini Line: The No-Smear Highlighter Price range: $Pilot FriXion Light: The Erasable Highlighter Price range: $Sharpie Metallic Marker: Silver Ink for Dark Paper Price range: $Sharpie Tank Highlighter: Smear Guard Ink & Packs Price range: $Diplomat Magnum: German Steel-Nib Fountain Pen Price range: $$$Pilot Custom 743: No. 15 Gold Nib, Falcon & Sizes Price range: $$$$uni-ball ZENTO Standard: 0.7 mm Gel Pen, Refills Price range: $Sailor Profit Casual L: Sailor's Gold-Look Steel Nib Price range: $$$$uni-ball One 3: The Stubby Twist 3-Color Gel Pen Price range: $$Monami Essenti Soft: Pastel Highlighter, 12 Colors Price range: $Monami Live Color: Twin Markers, Tips & Color Sets Price range: $Opus 88 Jazz: Eyedropper Pen, Shut-Off Valve & Size Price range: $$$$Magna Carta Mag 600: 14k True Flex Nib Fountain Pen Price range: $$$$Sheaffer 100: Metal Fountain Pen and Coffee Edition Price range: $$$Visconti Homo Sapiens: Etna Lava Pen, Bronze Trim Price range: $$$$Visconti Mirage Mythos: Olympus Colors, Magnetic Cap Price range: $$$$Faber-Castell Grip 2010 Fountain Pen: Dotted Soft Grip Price range: $$$Kaweco Perkeo: Full-Size Beginner Fountain Pen Price range: $$LAMY logo: Slim Steel Ballpoint With the M 16 Refill Price range: $$Pelikan Twist: Ergonomic Fountain Pen for Either Hand Price range: $$Schneider Slider Memo XB: Extra-Broad Viscoglide Pen Price range: $TWSBI SWIPE: Three Ways to Fill One Fountain Pen Price range: $$$Copic Multiliner: Marker-Proof Pigment Liner Guide Price range: $Pentel Arts Color Brush: Refillable Nylon Brush Pen Price range: $$Sakura Pigma Brush: Archival Ink Brush Pen Guide Price range: $Sharpie Creative Marker: Acrylic Paint Pen Guide Price range: $Speedball Elegant Writer: Chisel Calligraphy Marker Price range: $Jinhao 82: The Budget Acrylic Fountain Pen Explained Price range: $$Pentel Slicci: The 0.25 mm Gel Pen for Tiny Writing Price range: $Pentel Tradio Pulaman: The Plastic-Nib Fountain Pen Price range: $$Platinum Plaisir: Aluminum Fountain Pen with Slip & Seal Price range: $$Kaweco Lunar Sport: Iridescent Pen, 060 Screw-In Nib Price range: $$$Pilot Juice+: Pilot's Cheaper Synergy Tip Gel Pen Price range: $STABILO BOSS ORIGINAL: Flat Highlighter Since 1971 Price range: $uni-ball Signo Broad UM-153: The White Gel Pen Price range: $uni-ball Signo DX UM-151: Fine Gel Pen in 31 Colors Price range: $uni-ball Signo RT1: Edgeless Tip, 0.28 to 0.5 mm Price range: $Zebra Sarasa Mark On: The Gel Pen You Can Highlight Price range: $OHTO CR01: Ceramic Rollerball with Non-Dry Refill Price range: $$$OHTO Dude: The Hexagonal Aluminum Fountain Pen Price range: $$OHTO Fude Ball 1.5: The Brush-Like Rollerball Pen Price range: $OHTO GS01: The Aluminum Needle-Point Ballpoint Price range: $$OHTO GS02: Ceramic Ball Roller Gel in Aluminum Price range: $$OHTO Minimo: The 91 mm Pocket Ballpoint and Refills Price range: $$OHTO Rays: Flash Dry Gel Pen and PG-105NP Refill Price range: $$OHTO Tasche: The 99 mm Pocket Fountain Pen Explained Price range: $$Sailor Fude de Mannen: Bent-Nib Brush-Stroke Pen Price range: $$Kaweco AL Sport: Aluminium Pocket Pen, Size & Nibs Price range: $$$$LAMY studio: Metal Body, Propeller Clip & Nibs Price range: $$$$Pilot Custom 823: Vacuum Filler, 14k No. 15 Nib Price range: $$$$Pilot Custom Heritage 92: Piston Filler & 14k Nib Price range: $$$$TWSBI VAC700R: Vacuum Filler, Ink Capacity & Size Price range: $$$Pilot E95S: Pocket Fountain Pen with an Inlaid 14k Nib Price range: $$$$Tombow AirPress: Pressurized Ballpoint for Field Notes Price range: $$uni Jetstream Prime Twist: Metal Jetstream, SXR-600 Refill Price range: $$$Best Pens for Journaling: 8 That Don't Bleed or Ghost Price range: $–$$Pilot Parallel Pen: Nib Widths, Inks & Calligraphy Price range: $$Pilot Varsity: The Disposable Fountain Pen Explained Price range: $uni-ball Vision Elite: Airplane-Safe Liquid Ink Pen Price range: $Zebra Z-Grip: Retractable Ballpoint, Sizes & Ink Price range: $Retro 51 Tornado: Twist Rollerball, Refills & Size Price range: $$$STAEDTLER pigment liner 308: Waterproof Drawing Pen Price range: $uni PIN Fineliner: 0.03 to 1.2 mm Pigment Pens Price range: $Kaweco Liliput: Tiny Metal Pocket Fountain Pen Price range: $$$uni Style Fit: Build-Your-Own Multi Pen and Refills Price range: $$Pilot Falcon: Soft 14k Nib, Elabo Roots & Sizes Price range: $$$$Sailor Pro Gear Slim: Gold Nib, Sizes & 21k Update Price range: $$$$TWSBI GO: Spring Piston, 1.61 ml & Nib Sizes Price range: $$$Pentel Touch Sign Pen: Brush Tip, Colors & Line Width Price range: $Monami 153: Korea's Hexagonal Ballpoint Since 1963 Price range: $Monami Olika: Korea's Budget Cartridge Fountain Pen Price range: $$Caran d'Ache 849: The Swiss Hexagonal Ballpoint Price range: $$$STAEDTLER triplus fineliner: 0.3 mm Triangle Pens Price range: $Pelikan M200: Piston Filler, Steel Nib & M205 Price range: $$$$Pilot Prera: Compact Size, CON-40 & Demonstrators Price range: $$$Pentel Pocket Brush Pen: Bristles, Ink & Refills Price range: $$Tombow Fudenosuke: Hard vs Soft Tip Brush Pens Price range: $Parker Jotter Pen: Refills, Sizes and History Since 1954 Price range: $$$Pilot Custom 74: 14k Gold Nib, CON-70 & Sizes Price range: $$$$Platinum #3776 Century: Slip & Seal Cap & Gold Nib Price range: $$$$Pentel R.S.V.P.: Fine vs Medium, Refills & Grip Price range: $Zebra F-301: Steel Barrel, Point Sizes & Refills Price range: $Sakura Gelly Roll: White Gel Pen Sizes & Moonlight Inks Price range: $Kaweco Sport: Pocket Size, Cartridges & Nib Sizes Price range: $$$LAMY 2000: Piston Filler, Hooded Nib & Makrolon Price range: $$$$Pilot Vanishing Point: Retractable Nib & Converter Price range: $$$$uni-ball One: Pigment Gel Ink, Sizes & Refills Price range: $uni-ball Signo 207: Fraud-Resistant Gel Pen Guide Price range: $Pentel Sign Pen: The 1963 Fiber-Tip Pen Explained Price range: $Platinum Preppy: The Slip & Seal Starter Fountain Pen Price range: $$Zebra Sarasa Clip: The Binder-Clip Gel Pen Explained Price range: $Pilot Precise V5: Liquid Ink, Needle Tip & V5 RT Price range: $Zebra Mildliner: Mild Colors, Twin Tips & Ink Price range: $Pilot Metropolitan: Nibs, Converters & Brass Body Price range: $$$uni-ball Jetstream RT: Hybrid Ink, Tip Sizes & Refills Price range: $Pentel EnerGel RTX: Liquid Gel Ink, Tips & Refills Price range: $Sharpie S-Gel Pen Sizes: 0.38–1.0 mm, Refills & Smear Claims Price range: $ARTISTRO Dual-Tip Acrylic Paint Markers: Tips and Sets Price range: $Caliart Alcohol Markers: 41-Color Chisel and Fine Set Price range: $Ohuhu Oahu: Chisel-and-Fine Alcohol Markers Price range: $Copic Ciao: 180 Colors, Round Body & Refills Explained Price range: $Prismacolor Premier Double-Ended Markers: Tips & Sets Price range: $Sharpie Clear View Highlighter: See-Through Chisel Tip Price range: $Asvine P100: Titanium Piston Pen With a #8 Nib Price range: $$$Asvine V800: Vacuum Filler With a Large #8 Nib Price range: $$$Best Dip Pens for Beginners: Nikko G, Zebra G & Holders Price range: $–$$$Best Markers & Pens for Manga: Copic, Multiliner, G Nibs Price range: $–$$Best Pens & Markers for Coloring: Brush Pens to Alcohol Price range: $–$$Best Pens for Nurses: Click Pens That Survive a Shift Price range: $–$$$Best Pens for Teachers: Grading, Marking & Worksheets Price range: $–$$Paper Mate EraserMate: Erasable Ballpoint Explained Price range: $Best Fine-Tip Pens for Small Handwriting (2026) Price range: $–$$Best Fountain Pens Under $200 (2026): What US$200 Buys Price range: $$$–$$$$Best Fountain Pens Under $50 (2026): Kakuno to ECO Price range: $–$$$Best Multi Pens (2026): Jetstream 4&1, Coleto & More Price range: $–$$Best Pens That Don't Smudge (2026): Fast-Drying Picks Price range: $–$$Best Rollerball Pens (2026): Vision Elite, V5 & More Price range: $–$$$Best Japanese Highlighters: Mildliner, Propus & More Price range: $Best New Japanese Pens of 2026: FriXion Synergy 3 & More Price range: $–$$$$Best Paint Markers: POSCA vs Sharpie Creative vs MOLOTOW Price range: $Visconti Homo Sapiens vs Mirage Mythos: Lava or Resin Price range: $$$$Monami Rein Fountain Pen: EF Nib, Cartridges, Size Price range: $$$BENU Euphoria: Tea, Coffee and Cocktail Fountain Pens Price range: $$$$MOLOTOW ONE4ALL 127HS: Refillable Acrylic Marker Price range: $Ohuhu Maui: Water-Based Dual Brush Markers Price range: $Sakura Koi Coloring Brush Pen: Nylon Tip, 48 Colors Price range: $Best Erasable Pens: FriXion, Synergy & EraserMate Price range: $Pilot G2 vs Zebra Sarasa Clip: Sizes, Ink & Refills Price range: $Pilot Metropolitan vs LAMY safari: Nibs, Weight & Ink Price range: $$$TWSBI ECO vs LAMY safari: Piston vs Cartridge Filling Price range: $$$Ohuhu Honolulu: Brush-and-Chisel Alcohol Markers Price range: $Paper Mate Profile: The 1.4 mm Bold Retractable Pen Price range: $Pen Refills Explained: Formats, Codes and Swaps Price range: $–$$$Sustainable Pens vs Disposable: What Really Helps Price range: $–$$$Discontinued Pens People Still Want (2027 List) Price range: $–$$Zebra Sarasa Dry X20: Quick-Dry Gel Pen for Lefties Price range: $Best Gifts for Fountain Pen Lovers (2027): 9 Picks Price range: $$–$$$$Fountain Pen vs Gel Pen: Feel, Line, Paper and Cost Price range: $–$$$Japanese vs Western Nib Sizes: Why a Japanese F Is Finer Price range: $$$–$$$$Best Calligraphy Pens for Beginners (2027): 6 Picks Price range: $–$$$Sharpie Pen Fine Point: The 0.4 mm Felt Tip Pen Price range: $Best Alcohol Markers (2027): Ohuhu vs Copic and More Price range: $–$$Pilot G2 vs uni-ball Signo 207: Ink, Sizes & Refills Price range: $Copic Sketch: Nibs, 358 Colors & Refillable Ink Price range: $$uni POSCA PC-5M: Opaque Paint Marker Guide Price range: $Fountain Pen Nib Sizes Explained: EF, F, M and B Price range: $$$–$$$$Gel vs Ballpoint vs Rollerball: How the Inks Differ Price range: $Best Pens for Note-Taking (2027): 7 Picks by Use Price range: $–$$Best Luxury Pens (2027): 10 Gift & Heirloom Picks Price range: $$$–$$$$Best Fineliner Pens: Micron, Point 88 & More Price range: $Best Vintage Fountain Pens to Buy (2027): 9 Classics Price range: $$$$Best Ballpoint Pen: Jetstream RT Wins, 12 Picks Compared Price range: $–$$$Best Brush Pens: Fudenosuke, ABT & Pocket Brush Price range: $–$$Monami Plus Pen 3000: Korea's 0.4 mm Felt Tip Pen Price range: $Kuretake ZIG Clean Color Real Brush: Colors & Blending Price range: $Faber-Castell PITT Artist Pen: Brush Tips & India Ink Price range: $Stabilo Point 88: Fineliner Colors, Tip & Dry-Out Price range: $Paper Mate InkJoy Gel: Sizes, Dry Time & Color Packs Price range: $Best Gel Pens: G2, EnerGel, Sarasa & More Price range: $Paper Mate Flair: Felt Tip Sizes & Point Guard Price range: $All pens guides →
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MUJI Gel Ink Ballpoint Cap Type Pen 0.38 mm
MUJI Gel Ink Ballpoint Knock Pen 0.5 mm
MUJI Smooth Gel Ink Ballpoint Knock Pen 0.3 mm
MUJI Smooth Oil Ink Ballpoint Pen 0.5 mm
MUJI Oil Ink Polycarbonate Ballpoint Pen 0.7 mm
MUJI Compact Gel Ink Ballpoint Pen Cap Type 0.5 mm
MUJI Compact Fountain Pen