BOTTLE NOT INCLUDED. 

Color of caps may be either black or white.

These caps are Child Resistant - requires the user to simultaneously apply pressure downwards as the cap is turned to be removed. 

Bottle fit chart:

18mm caps will fit - 15ml Glass Bottles

20mm caps will fit - 30ml Dropper Bottles, 60ml Dropper Bottles, 30ml Glass Bottles, 60ml Glass Bottles, 60ml HDPE Bottles

24mm caps will fit - 125ml HDPE Bottles, 250ml HDPE Bottles, 500ml HDPE Bottles, 125ml Glass Bottles

28mm caps will fit - 1 liter HDPE Bottles, 250ml Glass Bottles, 500ml Glass Bottles