Customer reviews
★★★★★
Jerry7171
Reviewed in the United States on March 1, 2019
No nonsense, forgiving filament
I ordered this filament only because it was inexpensive at that moment. I usually base my choice on price when I order.I'm a hobbyist. I have been printing for about two years now. I'm still learning a lot as I go, but I know enough about filament to diagnose when I'm working with bad or ruined filament.This filament was uniform with no kinks or clogs. It was easy to dial in the temp. It printed nicely and the parts were nice and strong. The color was uniform, a nice cool bluish white instead of the yellowish white I've encountered with Inland. It had a faint scent that reminded me of sweet corn. Definitely superior to the horrible smell that ABS put out.The only times I ran into problems with clogging was when I didn't level my print bed correctly.Like all PLA filament, store it in an air
★★★★★
Rychefan
Reviewed in the United States on April 1, 2026
ZIRO is my preferred brand - Excellent quality!
ZIRO is my go-to brand of filament! Their packaging is THE BEST as they add in a separate sealing bag, as well as a sample of one of their filaments and a string of cleaning filament.ZIRO has some amazing colors and multi-colors while the quality is top notch!Definitely recommend this brand!
★★★★★
Amazon Customer
Reviewed in the United States on January 15, 2026
**UPDATED** Changed formula??? Not the same!
**UPDATE** Changed review to 5-stars for excellent customer support. Ziro got in contact with me and issued a full refund for this spool. Seems like the spool I got might have been a mistake even though it does say black matte PLA on the label. Great company!I've gone through many spools of this specific color matte filament and its been super consistent over the 4+ years i've been buying it. great charcoal color, printed fantastic. For whatever reason the last spool I ordered immediately looked like a different filament. Darker color, not as matte, doesn't print as nicely at all. You can tell even from feeling the filaments that they are not the same at all. Look at the difference!Ziro is usually really consistent for me so I'm a bit surprised. Did they change up the formula or something?
★★★★★
Emily
Reviewed in the United States on January 12, 2026
The best pla for your money
This is my favorite filament to use! Works great on my Ender printer and my Bambu one, and is a great price as well. Very low stringing compared to other pla, and I’ve had no issues with moisture or breakage.
★★★★
nikkolaus
Reviewed in the United States on July 13, 2025
Ziro to almost a hero, maybe...?
Dark Gray / Z00003D-DARK GRAYBefore even trying to print anything, I took this out of the packaging and immediately dried this stuff for 12 hours at 60°C in my AMS 2 Pro.This filament looks really nice.. It's nicely wound, and I didnt see any issues with the windings or the spool itself. I like that Ziro uses a hard plastic spool. I hate cardboard spools. When compared to Duramic 3D smoky gray, this one is darker.You're gonna spend your first 100g of the new filament just trying calibrate the damned thing...At first I did a filament card. Then I did a temp tower test. Seems to like 225-220.. Then i did another filament card. After printing 2 sub-par filament cards (for AMS identification at a glance) I decided to do a flow rate calibration. Since I already had another Ziro filament that l
★★★★★
O. Esquivel
Reviewed in the United States on November 29, 2024
Great filament. Very clean prints.
I guess Zero filament brand has to be one of my favorites.It does print great with Bambulab at default values. Filament prints very clean with practically no oozing or stringing.Has some pretty nice consistency in diameter and is pretty well spooled. I've never experienced any tangling during print.Like the competitive price for such great quality and also like the fact that they always include a sealing reusable bag (additional to the one they com packed in) and they also include a little extra filament of another color to try or cleaning filament.Definitely Ziro is one of my top choices in filament brand.
★
FS
Reviewed in the Netherlands on April 4, 2024
TERRIBLE printing material
Nozzle clogged instantly. Impossible to make a print unless you increase the temperature to hide the bad quality. As soon as I switched to my previous material all went back to normal.
★
"mijyasmah"
Reviewed in Sweden on June 4, 2025
It's terrible.
This is the filament from hell.Even after drying it will not print most of the time. Most prints fail either right away or half way through - this is the first PLA I have problems with, normally all PLAs print without problems, not this.
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