Product contains two practical cleaning tools designed for cups and bottles: a sturdy cup/bottle scrub brush and a lightweight sponge cleaning brush with handle. Both are made of safe, sturdy, durable materials for longterm use and everyday kitchen cleaning. Key benefits Thorough cleaning: the bottle scrub brush and sponge head remove remaining dirt and residue inside cups and bottles for a cleaner, more sanitary finish. Gentle on surfaces: bristles and sponge clean thoroughly without scratching or damaging cup bodies. Built for durability: constructed from safe, sturdy, durable materials to withstand repeated use. Portable and lightweight sponge brush: easy to carry for travel, gym bags, or on‑the‑go cleaning. Multifunctional design: suitable for a variety of cleaning tasks in the kitchen and beyond. Features and performance Cup/bottle scrub brush: designed to reach and scrub interior surfaces, dislodging stuckon residue and trapped dirt. Sponge cleaning brush with handle: light in weight and easy to grip; the handle provides control for efficient scrubbing and rinsing. Safe materials: manufactured from safe, durable components intended for longterm use and frequent contact with dishware. Easy to use and rinse: both tools rinse clean and dry quickly for convenient storage between uses. Compatibility and typical applications Compatible with most drinkware: ideal for cups, bottles, thermoses, travel mugs, and other common kitchen drinkware. Everyday kitchen cleaning: remove coffee, tea, or juice stains and routine residue from cups and bottles. Travel and onthego use: the lightweight sponge brush is convenient for cleaning bottles and mugs while traveling, at the office, or at the gym. What customers can expect Reliable cleaning performance for regular household use. Tools that help reach and remove dirt inside containers while protecting the exterior finish. A practical combination of a scrub brush and a sponge brush that cover a range of cleaning needs without taking extra space. Care recommendations Rinse after each use and allow to air dry. sponge head or brush when visibly worn to maintain cleaning effectiveness.