What this packaging is
A snap-shut flip top designed specifically for 38-400 neck finishes, the Smooth 38-400 PP Flip Top Cap from MRP Solutions is built for pour-style dispensing of spices, seasonings, herbs, and specialty food products. Made from polypropylene in the USA — which means faster turnaround and simpler sourcing for domestic brands — this cylindrical cap features a smooth skirt, single flap closure, and a 0.125-inch orifice that controls flow without clogging. Available in an extensive color range including whites, golds, greens, blues, and more, it's compatible with offset print, embossing, heat stamping, and kiss printing. With accessible minimums for emerging brands or limited-edition runs, it's a practical, brandable closure for food lines that need both function and shelf personality.