Buy Now, Pay Later
As low as
$3
/ mo
Learn more
- – 4-month term
- – No impact on credit
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Friday, Feb 20
Recently Viewed
![Bleach The Movie: Memories of Nobody [DVD]](https://m.media-amazon.com/images/I/61uwN8nsuFL._AC_US500_.jpg)
Style: Desktop Box
Color: Assorted Colours
Size: 1 Count (Pack of 10)
Features
- Fineliner with super fine metal-clad clip. Ergonomic triangular barrel for fatigue-free working. Dry-safe can be left uncapped up to 2 days without drying up. Features a stand-up wallet for easy access to pens. Ventilated caps in accordance
- With iso 11540. Barrel and cap made from pp for long service life and low environmental impact. Water-based ink. No toxic heavy metals such as cadmium or lead-based colouring agents are used for the colouring of plastic. Staedtler does not
- Use xylene and toluene as ink ingredients. Dry safe ink increases product life span. Environmentally friendly manufacturing process. Reusable box, phthalate-free material. 0.8 tip gives line width of 0.3mm. Assorted colours. Packed: 10.
- Ond509916
Description
The Staedtler triplus fineliner 334 has an ergonomic triangular shape for relaxed and easy writing. The fineliner is dry safe which means it can be left uncapped for days without drying up. The water-based ink washes out of many textiles. It has a superfine metal-clad tip and a linewidth of approximately 0.3 mm. The stand-up Staedtler box makes it ideal for school and office use.
Brand: STAEDTLER
Ink Color: Assorted
Number of Items: 10
Point Type: Fine
Recommended Uses For Product: Metal-clad
Manufacturer: Staedtler
Brand: STAEDTLER
Item Weight: 0.246 ounces
Product Dimensions: 6.69 x 4.29 x 0.67 inches
Item model number: 334 SB10 ST
Is Discontinued By Manufacturer: No
Color: Assorted Colours
Grip Type: Thumb grip
Material Type: Plastic
Number of Items: 10
Size: 1 Count (Pack of 10)
Point Type: Fine
Line Size: 0.3 millimeters
Ink Color: Assorted
Tip Type: gel
Manufacturer Part Number: 334 SB10
Date First Available: August 7, 2012
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Feb 20
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Style: Desktop Box
Color: Assorted Colours
Size: 1 Count (Pack of 10)
These are my favorite pens for card/note writing. They last a long time and I love the colors.
Reviewed in the United States on December 29, 2025 by M.M.
Style: Desktop Box
Color: Assorted Colours
Size: 1 Count (Pack of 10)
The media could not be loaded. These are my favorite pens ever. The ink comes out perfectly and dries instantly. The colors are great. The hard case they come in is great for organizing and staying in my person. I actually misplaced my first set, so ordered another one right away.
Reviewed in the United States on November 25, 2025 by Morgan Recs
Style: Desktop Box
Color: Assorted Colours
Size: 1 Count (Pack of 10)
The media could not be loaded. These pens are amazing! I'm not one to review a pen but I get frustrated trying to find pens that write completely smooth. I find myself scribbling everywhere trying to get the ink to come out evenly and it's so frustrating! So I finally did some research (yes, pen research!) and I stumbled upon these. I bit the bullet and purchased them and I LOVE them! The only pen I will use! The colors are bold and bright, and they write so incredibly smooth! The only think I can relate it to would be a sharpie pen. They are almost like a marker. They do have a triangular shape which I'm not sure I love, but the holder they come in is great as you can click it into a stand. I can't comment on longevity yet but given how easy they are to write with I would absolutely buy them again. The price was much better on amazon than through a local retailer. They can bleed through or be seen through the other side of a regular piece of paper if you write too slowly or press too hard, so keep that in mind. I'm attaching pictures for reference. The first shows all the colors (yes, yellow is very hard to see), the second shows the back of the paper. The very bottom "hello" I wrote very slowly and you can see that it is more bold but the bleed through on the back of the page is more substantial. Again, it's not very much but it is something to consider depending on what you want to use the pens for. I attached a video as well showing how easily the ink comes out. If you just hold the pen to the paper it will pool out a bit. I definitely love these pens and am so glad I found them!!
...
show more
Reviewed in the United States on September 3, 2020 by Sf87 Sf87
Style: Desktop Box
Color: Assorted Colours
Size: 1 Count (Pack of 10)
My all time favorite pens!! I have ordered these a few times as gifts for stationary enthusiasts after I used them the first time. No bleed through, feel great in your fingers, very smooth writing! The colors are fun and bold and I love the variety!
Reviewed in the United States on September 13, 2025 by Laura
Style: Desktop Box
Color: Assorted Colours
Size: 1 Count (Pack of 10)
I recently purchased the STAEDTLER gel Triplus Fineliner 0.3 mm Porous Point Pen 334 - SB10, 10 pack, and overall, I'm quite pleased with the performance of these pens. The 0.3 mm tip provides a precise and fine line, making them ideal for detailed work, note-taking, and intricate drawings. The variety of colors in this 10-pack set is fantastic, offering a nice selection for different tasks and creative projects. The ink flow is consistent, and the pens are comfortable to hold, allowing for extended use without causing hand fatigue. However, I did notice a slight quirk with one of the pens in the pack. Occasionally, one pen seemed to skip or had a drier flow compared to the others. While it wasn't a dealbreaker for me, it did impact the overall consistency of my writing or drawing at times. Despite this minor issue, I find the STAEDTLER Triplus Fineliners to be a reliable choice for those in need of fine-tipped pens. The vibrant colors, smooth writing experience, and the durable design make them suitable for various creative and organizational tasks. If the occasional inconsistency can be overlooked, these fineliners are a great addition to any stationery collection. Overall, a solid 4-star rating.
...
show more
Reviewed in the United States on January 11, 2024 by Mulvena714
Style: Desktop Box
Color: Assorted Colours
Size: 1 Count (Pack of 10)
These gel pens are wonderful to use, wether it be for note taking or simple art projects. These pens make a great gift for both adults and children, and are a wonderful school supply. These highlighter pens last much longer than typical pens (my last package lasted well over 2 years), and have a beautiful quality. They dry quickly as well which is a plus since many gel pens smudge and can cause damage to clothing and furniture. I highly recommend these gel pens!
...
show more
Reviewed in the United States on July 31, 2025 by Amazon customer
Style: Desktop Box
Color: Assorted Colours
Size: 1 Count (Pack of 10)
These markers are perfect! Love the variety of colors and the triangular shape that makes them easy to hold. The fine point on them is wonderful and allows me to write so nicely! Caps are easy to remove and put back on. And the case is an added bonus! Great to store and transport them in, and being able to set it up as a stand to take them out of and put them back in so easily is helpful! I’ve had them for about a month and have had no issues. While I don’t think the price is an incredible bargain or anything, it is money well spent on a quality product that makes me happy! 😊
...
show more
Reviewed in the United States on September 5, 2021 by steventina
Style: Desktop Box
Color: Assorted Colours
Size: 1 Count (Pack of 10)
These are my go to colored pens! they've lasted a couple years which is an added bonus!
Reviewed in the United States on January 9, 2026 by Amazon Customer