"No Fly Zone" Coffee Mug Cover

thingiverse

Protect your coffee by placing a cover over your mug to keep unwanted particles out. Flies, dust, and other debris are effectively kept at bay. The cover is designed to fit perfectly around the mug's rim and can be easily secured in place with 3 separate pieces that connect with a screw for added stability. Choose from a lid or cover with or without the phrase "No Fly Zone" boldly printed on it, providing a fun and functional touch to your morning routine.