Make on-the-go feedings seamless and calming with this cozy bottle sleeve. Whether you're traveling, at the office, or chasing errands, it keeps milk at the perfect temperature—so no fuss, no stress. Powered by USB, it easily fits with your phone charger or power bank, keeping you connected and your bottle ready. Its constant warmth ensures smooth feeds and avoids chilling, so your baby stays content while you stay hands-free. More than just a sleeve—it’s a reliable partner for those unpredictable parenthood moments.

Overview:
Maintain perfect temperature
Make your babies drink only warm water and milk using Type-C cable charged milk warmer. This baby bottle warmer maintains the temperature and keeps the liquid warm, car bottle warmer can make night feeding easier.
Charging cable powered
Comes with Type-C cable, you can connect the cable into any power bank, vehicle power or laptop interface helping you warm the milk anywhere.
Multifunctional
In addition to heating the baby bottle, the thermal insulation sleeve can also be used as a warming belt during a special period for women, but it cannot be used directly in contact with the skin.
Easy to use
Just wrap the baby milk warmer sleeve on the bottle, and then connect milk bottle warmer to the power bank or charging head, can quickly heat with 15 minutes, and keep constant temperature for 24 hours.
Easy to carry
The thermal insulation leather case is small in size, foldable, and has a built-in non-slip silicone layer, so there is no need to worry about the bottle body falling off.
Wide application
Suitable for feeding bottles with diameters of 5-7cm/1.97-2.75inch, including baby bottles, coffee bottles, water bottles, milk cartons, etc.

Specification
Product category: milk bottle cooler / cooler bag
Color: yellow, green, gray
Suitable for: milk bottle
Power type: USB

Package Content :
1*baby bottle warmer
1*Type-C cable
1*package box