3 in 1 Cleaning Brush for Bottle Lids and Straws, Deep Crevice Reach and Easy Grip

Cup Lid 3in1 Thermos Brush A compact, multifunction cleaning tool designed for thorough and convenient cleaning of thermos lids, travel mugs, and narrow openings. Key benefits Three brushes in one tool so you can clean lids, straws, and tight crevices without switching products. Reaches deep and narrow areas to remove residue and trapped debris that ordinary sponges cannot access. Saves time with targeted cleaning attachments that speed up routine maintenance of bottles and tumblers. Compact and easy to store for regular use at home or on the go. What it does Lid brush: wider head designed to scrub flat and contoured lid surfaces, including pushbutton or flip areas. Straw brush: long, narrow brush for cleaning reusable straws and thin tubes. Crevice brush: slim, flexible brush for seals, threads, and small grooves where buildup collects. Compatibility and uses Designed to work with most thermos flasks, insulated travel mugs, reusable water bottles, tumblers, and bottles with removable lids. Suitable for a variety of materials and finishes commonly found on drinkware. Size and handling Compact overall size for convenient storage in a cleaning drawer or alongside drinkware. Long, narrow attachment reaches deep into bottles; smaller attachments access tight corners and crevices. Ergonomic handling makes it easy to maneuver each brush head for effective scrubbing. Performance and care Effective at loosening and lifting stuck residue from lids and straws for a cleaner, fresher drinking experience. Rinseable and quick to dry for repeated use. Simple to switch between brush heads for focused cleaning tasks. Practical scenarios After a morning commute, use the straw brush to clear coffee or smoothie residue from a reusable straw and the lid brush to clean the flip mechanism. Clean a sports bottle after a workout by using the long brush to reach the bottom and the crevice brush to remove buildup around the threaded lid and silicone seal. Maintain insulated tumblers between uses by targeting the lid grooves and small vents that trap crumbs and liquid residue. What makes it stand out Three dedicated cleaning heads in one compact tool reduce clutter and ensure each part of your drinkware gets the appropriate attention. Designed specifically to access the narrow and hidden areas of lids and straws that standard brushes miss. Contents and recommendations Includes three brush heads integrated into a single multifunction tool. Rinse after use and allow to air dry. when bristles show significant wear to maintain cleaning effectiveness. This 3in1 thermos cup brush provides a practical, targeted cleaning solution for reusable drinkware, helping keep lids, straws, and crevices clean and easy to maintain.