16oz White HDPE Jar 89/400

The 16oz White HDPE Jar with an 89/400 neck finish is a wide-mouth, high-capacity container designed for powders, protein blends, dietary supplements, and nutraceutical formulations. Made from high-density polyethylene (HDPE), it provides excellent impact resistance, moisture protection, and long-term product stability. The wide-mouth design ensures easy filling, scooping, and dispensing, while the 89/400 neck allows compatibility with screw caps, induction seals, and tamper-evident closures.