3D Filament offers 3 choices:
Standard PLA is our most popular filament and comes in basic color selections. It is economical and reliable and great for quick, inexpensive prototypes. No harsh fumes, no heated bed necessary and 100% bio-based.
Workday PLA is high-temp resistance and has the broadest selection of colors. A beautiful balance of performance, price and capabilities.
Pro PLA has better impact toughness than ABS with high-temp resistance to match. The PLA you need for uncompromising performance in a supremely easy to print material.