this review title is: grab a few they are an asset and the content is: love these and the fit like a charm these keep the essential oil smells in the container and also help give your labels a press to stay on plus a tamper resident cover gives confidence they are great for the small batches that i do for sinus and head ache releaf.there are other information for this review, one is this reviewer did purchase it and the other is 0 people think this review is helpful.