Sky Blue AF 1.75mm PLA+ Filament Made in the USA!

Unreliable Printing

Unfortunately, I’m very disappointed in the filament. Every print job I attempted with this filament failed. I used the downloaded specs for my Bambu P1S, yet they still failed. Bed adhesion was good, but by layer 20 or so, there was lifting and chunky layers. I wanted this filament to work, especially being made in the USA. I’m not sure if I’ll order again.

Good filament, picked up in store

Another great filament from American Filament

I’ve been really impressed with Sky Blue AF 1.75mm PLA+ Filament from American Filament. The sky blue color prints beautifully — vibrant and consistent — and the PLA+ material is easy to work with, showing excellent layer adhesion and minimal warping even on detailed parts. It prints smoothly across different models, and the tight diameter tolerance gives reliable extrusion without clogs. As a USA-made filament, it’s a great choice for hobbyists and pros alike who want quality results and fun prints every time