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

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.

The easiest and most efficient cap liners ever! I fill my liquid caps when traveling so I can minimize leakage.

So many were stuck together that only about a 1/3 could be used

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

I like them. I use them for my jars.

Does not seal at all so I dont understand the point

Perfect fit for what i need it for.

Not a 150 pieces maybe 75

they do there job