are these sealed rollers.
175866
No these are not sealed bearings. you can see the bearings. Please see the following link for sealed bearing rollers: http://www.amazon.com/gp/offer-listing/B00DQCOY3I/ref=ag_xx__xx/?condition=new
175867
Don't know off hand if they're sealed, but they sure did lessen the noise upon opening and closing the door.
1567025
Yes they do. They are fully sealed and wsterproof or in this case dust proof .
740830
Yes they are, and I have found this to be a good thing sense the swing tops on my bottles are a little worn and looser with age. The thicker gaskets make up the difference and now my bottles seal like brand new.
1748134
Hello-- I had the same question, did a search and I'm 99% sure it is. To be 100% I'd have to open ours, since they are sealed. Thanks for asking, good question.
669936
Mine was original sealed package. Have had it since 2013... ZERO problems. It is a first class machine!
818678
Yes they are individually sealed. It's very girly and make great little gift items or tokens.
932568
Not sure what you mean by "sealed". Give me a little more info and I can look tonight.
1908947
Yes they are. Completely sealed. I can't say that for any other listings, but this is definitely authentic do terra.
2191848
They are not individually sealed, but each one stays fresh until you take it out of the opened package. In fact, I've kept an opened pack for nearly a year and they are still fresh.
189849
i think they are but I am not 100% sure. I purchased them for coupons so I didn't need to worry about them being archival quality. Have you sent a message to the seller?
1062992
These are not self sealing. These bags require use of a bag sealer or tape.
745733
Yes, they appeared new in the box, they were clean, but not sealed. I think they were fine, although I did think the moisturizer seemed less thick than when I bought some from a rep.
1423482
Mine were sealed and in great condition. You should return them as damaged.
1457091
Yes they are wrapped with bubble wrap there a place in a hard cardboard tube double-ended sealed with plastic.
317881
I have had no problem with them and it takes me several months to go through them. They are sealed.
1635961
No they are not. The rollers are slightly textured for added grip. There is a different set of rollers by Nashbar that are tapered that have red rollers.
1337417
They are sealed units -- technical they should stay like that for ever. I buy them once in several months, and seem to work fine.