Durable bottle brush designed for effective, reliable cleaning of cups, bottles and other tight spaces. Key benefits Deep cleaning and odor removal: durable bristles and an efficient scrub design remove stubborn stains and lingering smells from beverage containers. Dual-texture cleaning: soft bristles protect delicate surfaces while firmer bristles tackle stuck-on residue, ensuring thorough cleaning in every corner. Heat-resistant silicone construction: built for long-lasting reliability; heat-resistant silicone components increase durability and withstand regular cleaning. Space-saving storage: built-in hanging hole keeps the brush organized and within easy reach. What it does Reaches narrow openings and tight spaces to remove dirt and residue where other tools can’t. Combines gentle and strong cleaning action so fragile cups and sturdy bottles are both cleaned effectively. Maintains performance over time thanks to durable bristles and heat-resistant silicone. Suitable uses Cleaning baby bottles and nipples where gentle yet thorough cleaning is essential. Scrubbing reusable water bottles, sports flasks and travel mugs to remove stains and odors. Reaching tight-necked containers and glassware to remove residue from corners and seams. Materials and performance Durable bristles for effective scrubbing. Heat-resistant silicone elements for durability and reliable performance. Designed to deliver consistent, thorough cleaning while remaining easy to store. Practical and reliable—this brush helps keep beverage containers hygienic and free of stains and odors with minimal effort.