Keep milk warm on the go! We've restocked our popular milk warmer, perfect for year-round use! ★ Size: Approximately 28.5cm wide, 14cm long (Measurements are taken flat, so there may be some error) With Velcro (hook-and-loop fastener), it can be used with various sizes of beverages. Works with glass, plastic, cans, and bottles ✨ ★ Product Information This drink warmer keeps milk, plastic bottles, etc., warm at 40 degrees Celsius. Connect via USB (type C) for easy use anywhere ⭐︎ It has an automatic temperature adjustment function that automatically switches to a 40℃保温 state after a certain amount of time! ★ How to Use Simply wrap it around the prepared milk (in a baby bottle) and connect it to a power source! Compatible with glass, plastic, and silicone baby bottles. Since it uses a USB cable, it can also be used in a car. It's useful for outings year-round, regardless of the cold season. You can also use it to keep other drinks warm! It's also recommended to include it in your emergency preparedness bag as a disaster relief item! ★ Other • We inspect the products, but as they are non-brand import products, there may be some imperfections in the sewing or minor scratches. • If there is a problem with the product, please contact us via transaction message BEFORE leaving a rating. If you leave a comment after rating, we will not be able to respond or cancel the order. Keywords Baby, Child, Time-saving, Convenient, Drinks, Hot Drinks, Warm, Water, Milk, Warm, Easy School trip, Travel, Autumn/Winter, Lunch box, Warm Disaster preparedness, Disaster, Power outage, Insulation, Automatic, USB Baby bottle warmer, Milk warmer, Bottle warmer Baby bottles, Baby supplies, Childcare, Automatic temperature control