500ML Kids Thermos Bottle Stainless Steel Straw Cup With Case Cartoon Leak-Proof Vacuum Flasks Children Thermal Water Bottle

Product description: Material: 316 stainless steel + food-grade PP Capacity: 500ml Size:8.2*18cm Suitable for people: children Product type: portable children's insulation cup Function: keep warm, keep cold Warm keeping effect: Pour about 95 ° C hot water into a 380ML insulated cup at a room temperature of 20 ± 5 ℃, and keep the water temperature above 50 ° C for 6 hours. Cold insulation effect: Pour ice cubes into a 380ML insulated cup at a room temperature of 20 ± 5 ℃, and keep the water temperature below 10 ° C for 6 hours. Product features: - Stainless steel liner, drinking water more healthy. Food-grade silicone nozzle, safe, bite resistant. - With safety lock design, protect children from being scalded by the water. - Cup body drop-resistant, each cup has been tested by the drop, product quality intact. - Portable design, the cup is easy to lift, can be fastened to the school bag, easy to carry, free your hands.