The bottle from the company Koupakoupa is made of aluminum, lightweight but less resistant to impacts than stainless steel. It is recommended to be used only for water and not for acidic beverages such as fruit juices, which can corrode its interior material over time. Additionally, it is also a thermos, which has the property of maintaining the liquid's temperature stable for a long time, such as during summer at the beach. It even has a straw for easy and controlled flow when the child drinks. Its material has technology that does not contain the chemical harmful substance BPA, making it safe for liquids.

• Thermos
• Material: Aluminium
• Straw
• Capacity: 500ml
• BPA Free