Grevosea 2 Pcs Roller Bottles, Black Clear Glass Bottle with Plastic Roller Ball and Black Lid Empty Glass Essential Oil Roller Bottles 30ml Refillable Cosmetic Containers for Perfume Cosmetic Oils

I have some plastic versions of these bottles, which I use for applying sun cream.These are much nicer quality & feel, although they are smaller at only 30mls capacity.The plastic ball pops off with a tug, and you can fill the glass container with anything you want.eg. massage oils, moisturiser. In my case it will still be sun cream.Price seems on the high side for just 2 bottles.However, it all works very nicely, and I'm pleased with order.

They are way bigger than I expected but overall they are fine.