Baby Bottle Insulation Cover For Children's Universal Heating Bottle Cover For Infant Warm Milk Outdoor Portable Warm Milk Device Features: Accurate temperature control, long-term stable point insulation Drink milk while keeping warm, bid farewell to the and drink cold milk 5-speed temperature regulation, intelligent temperature display system with automatic change Compact and doesn't take up space, it can be taken away by throwing it into a bag USB power supply interface keeps awesome on, supports multi scenario power supply, and makes travel easier Product Description: Product material: waterproof fiber cloth composite heating pad Input power: 5V/2A Bottle diameter: about 8cm in diameter thermos coffee travel mug teapot set teapot warmer juice containers with lids Our fun and adorable water bottles are made of food grade materials that are free of bisphenol A, ensuring the safety and health of your child. We would be happy to fully customize a water bottle with his or her name by choosing from many child friendly designs. Make sure to show a smile on his or her face, making both boys and girls feel happy and hydrated! BUY WITH CONFIDENCE: An exquisite artwork produced by a professional quality control team. Please contact us if you have any questions.Our service team will solve your issues within 24 hours