Review on Sleek Design Oil and Vinegar Dispenser Set - Premium Olive Oil and Vinegar Bottles - 🍶 Convenient Refill Funnel - Includes 4 Pouring Spouts and Labels - Glass Oil Bottle Set for Kitchen by John Invert

Bottles are made of very thin glass. I used to buy oil bottles and they are of such quality. The bottles are labeled so it's easy to see how much you're using. The only problem is that one bottle broke just because it accidentally touched another while being put back next to the other. I tried to contact the seller twice with no response. This is the FIRST purchase from Revain where I have had a salesperson who at least did NOT contact me when an issue arose. I've made hundreds of purchases from Revain over the years and this was by far the worst.