6 Pack - Empty Roll on Glass Bottles [Stainless Steel Roller] 10ml Refillable Color Roll On for Fragrance Essential Oil - Metal Chrome Roller Ball - 10 ml 1/3 oz - Green Color

These little green rollers are great and were packaged well. All caps fit wonderfully, and no scratches to the parts as some reviews suggested. However, they do leak a little bit. Not terrible, but there is some oil residue on the outside of the jars if they end up horizontal in my purse. I also bought this same brand in the frosted blue and I had issues with a couple of caps screwing on completely (so I returned them), but the green ones are perfect!

I read the other reviews and was nervous about leaking but I haven't had any problems so far! I have used three of them for my essential oil blend. I love the color too. The plastic cap with the ball is difficult to close but that just means the seal is tight when you get it closed. I have reused one of them so far and easily used a knife to pry open the plastic to refill again. I will be ordering more of these!

Beautiful colored frosted glass. The metal balls are superior to the plastic ones which can sometimes fall out. The roll on cap fits tightly which is good. Gave this Four Stars because the black caps don't screw on straight.

Very disappointed with this product. They are not as pictured. The ones pictured look like real green glass. The ones I received look like they are painted glass. The bottles are green and then the neck of the bottle is clear glass. Questioned if they were real glass before purchasing and three people responded back saying they believed they were real glass but I think they are sprayed green. Not worth returning waste of money just going to toss them.

I'm am very pleased with these bottles. So many different ones are out there with so many reviews... These have a very snugg fitting roller ball, yet easy to remove for refilling, and a screw on cap that fits as it should (not crooked at all). They are also effortless to dispense the oil. I always have my bottles, roller or regular, standing up so I can't testify as to how 'leak proof' they will be but if I need more, these will be reordered.

I thought they would be a darker green. That is my only complaint. Maybe I just didn't look at the product closely enough. It is definitely not that beautiful bottle-green glass color. But it work great.

These are the best roll on bottles! I have tried 2 others and these come out smoothly without getting stuck. That being said, more comes out so you have to be careful not to get too much out. Going through essential oil faster, but not frustrated trying to actually get some out! Very nice!

The metal roller balls fall out sometimes. But overall it's ok.