Hopper lid cap for the Lagom P64 coffee grinder that drops onto the top opening to cover the burr chamber between uses. It keeps dust, debris, and stray beans out of the throat and muffles some of the grinder noise on an already quiet machine. The cap seats by weight and lifts straight off for single dosing, so it fits the workflow of pour over and espresso prep without getting in the way. A clean replacement for an open hopper on the bench. Fits Option-O Lagom P64 models made before 2022.