38-400 neck size
Black smooth lined
Fit our 7ml glass clear and frosted jars, 4 litre natural bell rounds & glass amber jars
The smooth black polypropylene closures feature F217 liners which are three-ply and have low-density foam cores between two solid layers of low-density polyethylene. The F217 liner has excellent chemical resistance and a low moisture transmission rate, and could work well with many body lotions, skin creams, face washes, and cosmetics.