Cute Portable Stainless Steel Lunch Box Double Layer Portable Lunch Box Insulated Carpicnic Box Student Heating Large Capacity

Double wall stainless steel lunch box.Food thermos keeps food hot for up to 7 hours.Made from the finest quality stainless steel.Pioneer products are guaranteed leakproof and durable.All of our vacuum stainless steel products keep drinks hot for 7 hours, or cold for 24 hours.Our Pioneer vacuum ware range is designed with functionality and durability in mind, while always keeping an eye on cool design.Drinking enough water every day can be hard.Staying hydrated means staying healthy. Best for use in the kitchen, school and office.Easy to carrySturdy and lightweight vacuum insulated bottle made of stainless steel.This thermos keeps liquids hot for 7 hours, cold for 24 hours.The durable leakproof design prevents embarrassing accidents when traveling.This thermos holds more than a standard can of soup - both stylish and practical.Hand wash only Easy to open.Use in the kitchen, school or workplace.

imageimageimageimageimageimageimageimageimageimageimageimageimageimageimageimageimageimageimageimageimageimageimageDouble wall stainless steel lunch box.Food thermos keeps food hot for up to 7 hours.Made from the finest quality stainless steel.Pioneer products are guaranteed leakproof and durable.All of our vacuum stainless steel products keep drinks hot for 7 hours, or cold for 24 hours.Our Pioneer vacuum ware range is designed with functionality and durability in mind, while always keeping an eye on cool design.Drinking enough water every day can be hard.Staying hydrated means staying healthy. Best for use in the kitchen, school and office.Easy to carrySturdy and lightweight vacuum insulated bottle made of stainless steel.This thermos keeps liquids hot for 7 hours, cold for 24 hours.The durable leakproof design prevents embarrassing accidents when traveling.This thermos holds more than a standard can of soup - both stylish and practical.Hand wash only Easy to open.Use in the kitchen, school or workplace.

• Protective outer casing.
• The stainless steel reflective layer prevents thermal energy from radiating outwards.
• Additional insulation reduces heat loss and absorbs shocks.
• The screw cap prevents air from entering or leaving the bottle, so that heat transfer by conduction is not possible.
• The vacuum prevents conduction and loss of thermal energy.
• Stainless steel inner layer