Pressure Sensitive Seals,Cap Liners, Bottle Seal,Foam Safety Tamper Resistant Sealing Waterproof Gasket for Cosmetic Plastic Glass Bottle Flask Jar Lid Case Canning Vials(Diameter 2.7cm/150 Pieces)

I order them too small

Not amount of pressure will make them seal except the half of them that are already sealed to one another. Apon arrival.

I will never buy again being this can only be used on specific bottle openings.just a waste of money in my opinion

These are the best for creating samples and preserving them longer that ship well and dont leak with lotion texture of products. A game changer!!!

I enjoyed receiving the shipment quickly. The product was accurate and worked perfectly for the need. Thank you

Does not seal at all so I dont understand the point

Not a 150 pieces maybe 75

I purchased these to ensure to safety of the products and prevent leakage but They do not seem to seal. I am not sure if it is something I am not doing correctly but its a no go for me.

They was all stuck together and I returned them next day

Perfect fit for what i need it for.