3 Pack 1oz (30ml) Clear Glass Dropper Bottles with Measurements, Tincture Bottles with Dropper, Clear Glass Bottle with Glass Eye Dropper, 1ml Stronger Suction, Not Faded Markings.

I use essential oils to help treat migraines (peppermint) and some skin problems (tea tree), but they have to be diluted before putting them on my skin. These bottles are working well to make one or two tablespoons of diluted oil at a time. The dropper makes it easy to apply just a tiny bit, and they easily travel in my purse or pocket without spilling.I ended up putting a little dish liquid in the third bottle to take camping and saved the space of a whole bottle from the store.The size is easily with the size allowed for carry on luggage. Do they allow glass?I am very happy. If they wanted me to be happier, they might have made the funnel out of metal to avoid more plastic.

Vials work well and are durable. I really like the calibrated droppers too.

These are the best. Measurements are good. The extra dropper tip snapped off with no glass in the package. Not the worst thing ever, but it didn’t break during shipping.

Arrived on time, unbroken, and they work to add water to acrylic paints for a new hobby.

These bottles are nice. They don't leak! Some of them have measuring marks on the dropper. They even included some labels!

3 Clear bottles with marked droppers and an a spare dropper.

Two of the 4 (glass) droppers were shattered upon opening box. Since the total price was so low, it would have been more of a hassle to return. Just happy to have two useable units.

used this to accurately measure the amount of liquid mek hardner to mix with fiberglass resin.