Handy for trips, in the thermo portion you keep the baby meals at the right temperature for several hours and without transferring taste and odorDouble insulating wall: keeps the food cool for 7 hours (fruit snacks) or warm for 6 hours (including puree)Stainless steel: safe and does not give off flavors or odorsEasy to carry: resistant and unbreakableWide openingScrew cap : 100% hermetic100% hermetic lidFree from BPA*, BPF, BPS, PVC and phthalates (*Compliant with regulations)Maintenance: hand washable