Perfect Compatibility Multi-functional Design Premium Material Widely Use Insulated water bottle with high-quality stainless steel double wall vacuum structure Thermos water bottle with Food-grade stainless steel inner tank the outer wall of the inner tank is equipped with a heat insulation layer, a vacuum temperature lock layer, Kids Water Bottle are Designed for easy drinking during travel and work when the nozzle is in the closed position, thermos cap is leak-proof.
