4.2 oz (125 ml) Natural HDPE wide mouth oblong bottle with 38-400 white polypropylene SturdeeSeal® pe foam lined cap attached. Natural HDPE wide mouth oblong bottles offer a space saving design for the workbench. These bottles feature a wide mouth opening, ideal for sampling solids and powders. HDPE provides an excellent moisture barrier and are impact resistant. They are ideal for high-speed filling, demanding pharmaceutical specifications and the rough handling of interstate shipping. Attached pp SturdeeSeal® pe foam lined caps are known for good impact strength, cost effectiveness, and pliability. These polypropylene closures with foamed polyethylene liners have excellent sealing characteristics and offer good chemical resistance including acids, alcohols, alkalis, aqueous products, cosmetics, household oils and solvents.