Diatomaceous earth (Kieselalgen-Schlamm) toothbrush cup designed for fast water absorption and quick drying to help keep your toothbrush drier and cleaner. Key benefits Rapid water absorption and fast drying: the diatomaceous earth material draws moisture away quickly, reducing pooled water around brush heads. Easier handling and storage: large mouth design provides ample space for multiple toothbrushes; the round body and polished smooth bottom make the cup comfortable to pick up and stable on surfaces. Versatile and minimalist: neutral, simple design fits modern bathrooms and doubles as a holder for pens, pencils, makeup brushes, and similar items. Features and specifications Material: Diatomaceous earth (Kieselalgen-Schlamm) construction for high absorbency and quick-dry performance. Design: Wide opening for easy access and generous storage capacity; smooth, rounded exterior for comfortable grip. Compatibility: Fits standard manual and electric toothbrushes, makeup brushes, pens, pencils and similar tools. Performance: Built to absorb residual water quickly and allow fast evaporation, helping items stay drier between uses. Practical use scenarios Bathroom counter: Keep toothbrushes upright and free of standing water to maintain a tidier sink area. Vanity organization: Store makeup brushes so bristles dry faster after cleaning and stay organized on your dressing table. Desk or workspace: Use as a pen and pencil cup to keep writing tools accessible while maintaining a clean, minimal look. Why choose this cup Functional material that addresses common bathroom moisture issues without added coatings or complex parts. Simple, durable shape that works across multiple rooms and uses. Maintains the original design intent: water-absorbing, quick-drying, comfortable to hold, and roomy enough for everyday storage needs.