Like these!
UPDATE:  I still love these bottles but has taken much too long to receive.  I was just charged, after placing September order, and won't arrive until late October to November 17.  I don't think I'll purchase from this company again - and since they're currently unavailable, may not be possible to purchase anyway.  I really want/need my rollers but I'll have to order another brand.<br /><br />I really like these. Coming back for my second box to make gifts for friends. Wish these were offered via Amazon Prime though, that's my only complaint.  Have had no problem with leaking except for one. When making EO blends I think you have to really make sure the bottle isn't too full and really make sure the rollerball tightly snaps in place.  I keep one for headaches in my purse, one for headaches in the medicine cabinet for allergies and headaches, readily available for the kids to use.
Rating: 4 stars