Sailor Que Será Erasable Gel Ink Pen Review

Sailor Que Será Erasable Gel Ink Pen

They are trying.

And you know what? I give Sailor credit for that. As Pilot has proven with the FriXion, there is an enormous market for erasable gel ink pens. Pilot has been perfecting theirs for 20 years, which is important context to keep in mind as I go through the rest of this review, because the Sailor Que Será is not a good pen. Yet.

The Que Será was launched by Sailor earlier this year, with an ink formulation designed to differentiate itself from the FriXion. Where the FriXion uses thermo-sensitive ink and erases via heat generated by friction, the Que Será designed their ink to essentially sit on top of the page, and allow the eraser to “peel” off the ink, similar to a traditional pencil erasing experience.

Sailor Que Será Erasable Gel Ink Pen Barrel

Shades of a Sharpie marker, but with Pentel parts on the front end.

That may sound weird, but it works. The eraser marks are mostly clean, although there is some mess left behind, again, like a standard pencil. This time, it’s ink bits, not eraser bits, left on the page that need to be brushed off. This ink formulation does mean your words are actually erased, unlike with the FriXion, where the words can be “restored,” by placing the page in a cool area, like a freezer.

Sailor Que Será

EnerGel refill shape and grip section.

While it’s main feature, gel ink that erases, works well, the general writing experience is one of the worst I’ve had with any standard pen, erasable or not. That’s a problem for the Que Será, because I’ll never get to the main benefit if I don’t enjoy writing with the pen in the first place.

Sailor Que Será Writing

I was sent two Que Será pens by a friend - one Black, one Red - each with an 0.8 mm tip size. From my first lines the writing experience was underwhelming, and with more use it escalated to downright bad. I think the good part of the ink formulation - the erasability - plays directly into the poor writing performance. The ink sometimes builds up on the tip, making my lines messy, but more annoying was the constant railroading of the lines on the page.

Sailor Que Será Erasing

Initial erasing.

Sailor Que Será Brushed

Brushed off. You can still see the underlying writing like with almost any erasable product, and I could take another pass to erase more fully.

Railroading is an effect where you see white space in the lines on the page, usually in the middle of a mark. It was constant with both Que Será pens, but more noticeable with the Black. I did try to wipe off the tips on occasion, but that was a fool’s errand. They started bad, and stayed that way. On top of that, their pigmentation was light compared to standard gel ink options.

Sailor Que Será Close-up

A close-up of the writing. Look at the vertical lines - especially every “T” in both colors - not good.

While all of this is bad for the current iteration of the Que Será, I wonder if they can find their footing like Pilot did with the FriXion? When it launched, the ink was very light - the Black much lighter than the current Que Será - and the erasability was only average. It didn’t work well enough to be an every day pen, but Pilot stuck with it, and turned it into a high-quality gel ink pen that, almost as a bonus, has great erasability if that’s a feature you need.

What path will Sailor take with the Que Será? We can only wait and see. Now that Pentel is also under the same corporate umbrella as Sailor, can they continue to iterate and improve on it together? I hope so, because competition is good, and right now, the FriXion continues to have none.


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Sailor Que Será Nib Crud

Maybe keep a “nib crud” page handy.

Posted on July 6, 2026 and filed under Sailor, Que Será, Erasable, Gel, Pen Reviews.

Misfill, Doodle Project Edition

Each week in Refill, the Pen Addict Members newsletter, I publish Ink Links as part of the additional content you receive for being a member. And each week, after 10 to 15 links, plus my added commentary on each, I'm left with many great items I want to share. Enter Misfill. Here are this weeks links:

Read:

A3 Doodle Project – June 2026 (Fountain Pen Love)

Travelogue Part 2: The Mount (Line Variation)

Noris, Norix and the Upcycled Wood Evolution (Bleistift)

Swallowed by a whale (A Gathering of Curiosities)

Review-ish: Seami Art Themed 12 Color Watercolor Sets (Comfortable Shoes Studio)

Kuretake Concrete Gray (Inkcredible Colours)

Tyler Spangler turned punk shows and a psychology degree into candy-coloured chaos (Creative Boom)

Soolla: Not Quite What We Need (Rachel’s Reflections)

Secret 7” reveals sleeve designs for 2026’s auction, by Orlando Weeks, Joy Yamusangie, Murugiah and more (It’s Nice That)

Thank You, Brian Anderson! (From the Pen Cup)

Paper Ammunition (Paper Ammunition)

The Rhythm of the Mind: Two Years of Daily Notes (Scription Studio)

Fabric + Ink: Feeling Beachy (The Well-Appointed Desk)

An update on the Timeline System on Paper (and why I might switch to pencils) (Vladimir Campos)

Fountain Pen "Quickie": Recent Acquisitions (Cheryl Lindo Jones)

The A24 Movie Log: A Brief Review (The Cramped)

This is the best fountain pen accessory AND it only costs $1 (Extra Fine Writing)

MUJI is Restoring Antique Furniture Salvaged from Kominka Across Japan (Spoon & Tamago)

Watch:

The Most Hyped Pen in Japan Just Got a Multi-Pen Upgrade (Fudefan)

Travel Essentials that Help Me Stay Creative on a Trip ✈️ Stationery & Tech (Job’s Journal)

set up my card size traveler's notebook! ✦ customize + diy (nookends)

#30dayappreciationchallenge 2026 Edition (Scathingly Brilliant Idea)

All my favorite writing gear: fountain pens, pencils, notebooks, and more cool stationery! (Down The Breather Hole)

All of the 2025 Colorverse Inks Ranked! TWICE! (Inkdependence)

Drawing a Floral Bouquet (From Carola)

Leonardo + Stilo & Stile MZ Radici (Figboot on Pens)

Want to catch the rest, plus extra articles, reviews, commentary, discounts, and more? Try out a Pen Addict Membership for only $5 per month!

Posted on July 5, 2026 and filed under Misfill.

Nahvalur Eclipse Fountain Pen Giveaway Winner

The Nahvalur Eclipse was one of the pleasant surprises of my 2025 review queue. The design is admittedly not for everyone, but as a retractable pen, it works well, and is fun to use. I have one Eclipse in the Cobalt with Rose Gold Trim colorway, with a Fine Steel nib, to give away this week. The winner is:

Nahvalur Eclipse Fountain Pen Giveaway Winner

Congrats Dustin! I’ve sent you an email to collect your shipping address.

Posted on July 4, 2026 and filed under Giveaways.