Made from BPA-free Tritan plastic, which makes the bottle lightweight, yet stable. The bottle fits well on the hip thanks to the kidney shape and can be easily transported in baggage
All the bottle is made with tritan,it’s a new material which is from USA, It is a new generation of copolyester developed by Eastman Company.It’s BPA Free,Eco-friendly,No toxic,and it’s not easy to be broken.