Here comes another outstanding product from Relax， the well trusted brand for drinkware and thermal products. Never tolerating on quality， Relax insists on using Stainless Steel 18.8 for all its steel products. This is to ensure only high qualilty and long lasting products are delivered to the end user. This Relax 300ml Stainless Steel Thermal Baby Food Jar is designed for you to carry soup or porridge for your baby when you are on the go. It comes with a cap with Silicone Seal Ring that seals tight to prevent spill. With its double wall， the insulation keeps your favourite food warm/cold for hours. Test results shown below: 3 hours - 69 deg Celcius; 6 hours - 56 deg Celcius (Initial temperature 96 deg Celcius， with Environment temp 30 deg Celcius) Grab one Today while stock lasts!