Package includes 3piece multifunctional cup lid cleaning brush set with three specialized heads: Ushaped, wireslit, and stiffcorner brushes for thorough cleaning of mugs, lids, crevices and other tight spaces. Key benefits — why you need it Removes hidden grime and residue from lid grooves, straw holes and tight seams where bacteria and mold accumulate. Multiple heads let you match the brush to the task so you clean faster and more effectively without scratching surfaces. Rotatable, interchangeable design and compact storage save space and simplify cleaning routines. Materials and safety Durable plastic construction that is nontoxic, heat resistant and will not release odors or harmful substances into water cups or pacifiers. Silicone crevice cleaning surfaces combined with both soft and firmer bristle heads provide effective scrubbing power while protecting delicate finishes. Design and performance 180degree rotatable, interchangeable brush heads let you reach hardtoaccess angles and corners. Each brush includes a hanging hole for compact, organized storage. Portable and easy to rinse and dry after use. Practical uses and applications Daily cup and bottle care: clean travel mug lids, sippy cups and bottles, including seals and straw openings. Baby items: safely clean pacifier grooves and bottle nipples where residue and moisture collect. Home appliances and small appliances: remove coffee grounds and residue from coffee maker parts, clean appliance vents, or reach narrow gaps in blenders and juicers. Electronics and small crevices: gently clean crumbs and dust from keyboards and other tight spots. What makes it stand out Three purposebuilt heads (Ushaped, wire slit, stiff corner) cover a broad range of cleaning needs without needing multiple tools. Heatresistant, nontoxic materials suitable for items used with food and infants. Compact, rotatable and hangable design for efficient use and tidy storage. How to use Select the appropriate head for the gap or surface. Rotate the head to access awkward angles; scrub and rinse. Hang to dry or store in a drawer. Contents 3 cleaning brushes with interchangeable heads (Ushaped, wireslit, stiff corner).