White PP plastic 70-400 dome lid

The L445WHF2 is a clean, white dome lid molded from durable polypropylene (PP), delivering a crisp, modern look with dependable performance. Designed to fit containers with a 70-400 neck finish, this lid includes an F217 foam liner that creates a reliable air-tight seal to help protect freshness and prevent leaks.

Built for both function and flexibility, this dome lid supports efficient filling, sealing, and handling across a wide range of applications. Its secure fit and dependable seal make it a smart option for industries that need packaging they can trust without sacrificing shelf appeal.

Choosing the L445WHF2 dome lid means added confidence during storage and transit. The air-tight seal helps safeguard your product, while the bright white finish elevates overall presentation. It’s a practical, polished solution for brands that care about protection, consistency, and a clean, professional look.