Transparent Reversible Cap Vials
https://www.dwplastic.com/product/marijuana-packaging/reversible-cap-vials-133.html

Reversible Cap Vials got its name from the dual purpose cap. It offers a Push-down and turn option to open and close the container, also known as child resistant. Reverse Caps are great for dispensary supply, it keeps the medication moisture resistant and has a odor proof design.
Dual purpose means the cap has child-resistant cap function on one side and non-lock screw cap function on the other side of the cap.