Its a Coaster with a Simple Coffe Cup Symbole. The files you can download are all singlecolor. You can color it afterwards however you want in your slicer.

Print Settngs Recomendations:
0.4mm Nozle
0.15mm Layer hight
no Supports needed
15%/20% infill how you like it
PLA recomended as Material

If you looking for an other Design then maybe look here: https://www.printables.com/@A1exyS_3345352/collections/2554517