The MRP Solutions 0.1oz / 4ml 33-400 PP Jar is a straight-sided, thick wall jar designed for small volume packaging applications. This polypropylene jar features a 33-400 neck finish, supporting compatibility with a wide range of standard closures for secure sealing. With an external diameter of 1.37 inches and a height of 0.97 inches, it is suitable for sample packaging, pharmaceutical packaging, nutraceutical packaging, and personal care packaging where precise containment of small product quantities is required.

This 4ml polypropylene jar is available in in-stock colors including white, natural, and clear to accommodate product differentiation needs. The rigid structure and compact size support applications such as lip product packaging, topical sample packaging, and controlled dispensing for specialty formulas. The jar is offered with offset print decoration options for those requiring branded or regulated product identification.

MRP Solutions manufactures this PP container to support efficient case packout, with each carton containing 1,820 units and a total case weight of 33.1 lbs, optimizing storage and distribution for high-volume production lines. The straight-sided, thick-wall design provides a functional packaging solution for pharmaceutical, nutraceutical, and personal care sample containers.