The water bottle from A Little Lovely Company is made of stainless steel that does not break and does not rust over time. Due to its material, it is not affected by acidic drinks such as fruit juices, unlike aluminum. Additionally, it is also a thermos, which has the property of maintaining the temperature of the liquid for a long time, for example, in the summer at the beach. It also features a straw for easy and controlled flow when the child drinks. Its material has technology that does not contain the harmful chemical substance BPA, making it safe for liquids.