12 Pcs 1ml Mini Glass Roll-on Bottles Refillable Essential Oil Aromatherapy Sample Vials Golden
$ 2.51
These are adorable but I think the oil or liquid inside them has to be a thin enough consistency for it to drip through the roller ball correctly. My oil doesn’t come through unless I press down really hard. Again, I don’t think it is because of the product design. Maybe my oil is just too thick. They are a great size for travel. It was really difficult to get the top off to put oil inside, had to use a knife.
