Long considered a trusted partner by parents in providing healthy food and drink options for kids, Thermos brand has brought its superior technology to a line of children's products for ages six months and older. With FOOGO Phases, Thermos brand offers parents extra peace of mind in knowing that FOOGO products use BPA-free materials. The FOOGO Phases line made with Eastman Tritan copolyester is crystal clear so you can easily see what's inside the cup. These products are also impact-resistant and dishwasher durable. FOOGO Phases drinkware features interchangeable parts that fit all other Phases cups (stainless steel and Tritan models). With interchangeable lids and handles, FOOGO Phases drinkware easily adapts to a child's changing needs. To clean, hand washing is recommended for best results, or top rack dishwasher safe. The body of the cup is made in Batesville, MS USA and lid is made in China.