Light Horsehair for Gentle Cleaning: Soft natural bristles clean glass, bottles, and delicate surfaces without scratching. 17 Inch Length for Deep Bottles: Extra-long handle reaches the bottom of milk bottles, carafes, and tall containers. Set of 2 for Regular Use: Keep one brush in use and one ready for frequent bottle and glassware cleaning. Natural Beechwood Construction: Untreated wood handle provides durability and develops a worn patina over time. Discoloration is a natural characteristic and not a quality issue. Some bristle and wood fiber shedding may occur over time and does not affect performance. Rinse after use and allow to dry fully in a well-ventilated area. Not dishwasher safe. European Craftsmanship Since 1935: Bürstenhaus Redecker GmbH has produced practical household tools since 1935. This set includes two extra-long Redecker bottle brushes designed for deep and narrow containers such as milk bottles, carafes, tall glassware, and pitchers. The 17 inch length helps reach areas that shorter brushes cannot. Light horsehair bristles are naturally soft and flexible, making them suitable for glass and delicate surfaces. The two-pack provides a practical backup for frequent use or separate cleaning tasks. Natural Material Characteristics: Wood and natural fibers may vary and develop a worn patina over time. Slight bristle shedding may occur during initial use as part of the natural break-in process. Rinse after use and allow to dry completely in a well-ventilated area. Avoid storing while wet in enclosed spaces. Not dishwasher safe. Natural discoloration may develop over time and is not a quality issue. Bürstenhaus Redecker GmbH has produced practical household tools since 1935.