WYZworks PLA 1.75mm [ Military Olive Green ] Premium Thermoplastic Polylactic Acid 3D Printer Filament - Dimensional Accuracy +/- 0.05mm 1kg / 2.2lb + [ Multiple Color Options Available ]

Wyz Works Silver 1.75 PLA is the filament I come back to for solid, reliable, prints. The specs are pretty accurate, and though you might not need a heated bed, using one at 68c means it will usually release itself from the bed once the print is done with no effort needed. It literally just cools down and you'll hear a soft set of pops before it will slide right off. It extrudes smoothly, no clogs or jams, adheres solidly and has a large enough extrusion temp range that it doesn't scorch even on those very slow, very long jobs. It's remarkably durable and even has a tiny bit of flex which gives it a bit of forgiveness for touchup and post-processing. I even use it to clean my nozzles after any other filament problems (like wood fiber jams or 'soft' filament scorching). It's not perfect, there are some issues with micro-layers becoming a bit brittle, but that tends to be the extreme situation rather than the product itself. All in all, my favorite filament out of the Wyz Works line.

This filament looks good and prints well at 195F hot end and 45F bed temp on my Creality CR-10S Pro V2. It does tend to string very fine hairs that are easily removed. May need to play with the settings.