Introducing Babycare's Kids Vacuum Bottle, designed with convenience and safety in mind. Featuring an easy-to-grasp handle and a replaceable middle ring strap, it's versatile for different scenarios. With a durable 316L stainless steel inner tank and a 304 stainless steel outer tank, it ensures long-lasting performance. The V-valve bite design allows for easy water discharge, while the safety lock provides added security during use.