Kieselalgenschlamm Toothbrush Cup (Diatomaceous Earth) Key benefits Water-absorbing and quick-drying: Made from Kieselalgenschlamm (diatomaceous earth) to absorb moisture quickly and dry fast, helping keep toothbrushes cleaner and reducing odor and mildew risk. Hygienic storage: Keeps water from pooling around brush heads so bristles dry faster between uses. Space-saving, compact design: Small footprint with dimensions 1 x 6.1 x 6.6 cm while still accommodating at least two toothbrushes or one toothbrush plus a tube of toothpaste. Simple, durable construction: Round cup body with a large mouth for easy access and a polished, smooth bottom for stability and easy cleaning. Versatile and minimalist: Neutral, minimalist styling fits modern bathrooms and can be used for pens, pencils, makeup brushes and other small items. Features at a glance Material: Kieselalgenschlamm (diatomaceous earth). Size: 1 x 6.1 x 6.6 cm. Capacity: Holds a minimum of 2 toothbrushes or 1 toothbrush and toothpaste. Design: Large opening, round body, polished smooth base. Practical use scenarios Family bathroom countertop: Place one cup per sink to keep multiple toothbrushes upright, dry and separated, helping reduce mold and unpleasant smells. Shared or small bathrooms (dorm, office, guest room): Compact size frees up counter space while still storing necessary items neatly. Makeup or home office vanity: Use as a pen cup or brush holder—the breathable material helps keep brushes and tools drier between uses. Care and compatibility Compatible with standard manual toothbrushes and travel-size toothpaste tubes. The polished base and simple shape make the cup easy to rinse and wipe clean when needed. A reliable, low-profile solution for hygienic toothbrush storage and everyday organization without taking up valuable counter space.