DaCool Food Thermo Insulated Food Jar Lunch Container Vacuum Stainless 16 Ounce Kids Adult Bento Box for Hot Food with Spoon Leak Proof for School Office Picnic Travel Outdoors, BPA free - Gray;

How to use
1.Pour in hot water / cold water, cover lid, let it stand for for 5 ~ 10 minutes to preheat / precool the jar, empty the water.
2.Pack your food and cover lid.
3.When eating, press the vent button for 1 to 2 times and then open the inner insulation cover.

Why choose DaCool insulated food jar

Firstly, Unique technology and sweet design
1. Seamless welding technology of inner tank to enhance insulation.
2. Copper coated to enhance insulation.
3. Double wall 304 stainless steel Vacuum Insulated.
4. Double lids, outer lid can hold food, which can enhance insulation and leak proof.
5. Inner lid has an balanced pressure exhaust valve, please do not worry that you can't open lid after packing hot food for a long time, just press the exhaust valve for 1~2 times and then open it easily.
6. Equipped with a folding stainless steel spoon.
7. Equipped with non-slip mat at the bottom of food jar.

What's more, LIFETIME Friendly Customer Service.
We offer this hot food jar lifetime friendly customer service. If you have any question or your experience is not good, please feel free to contact us seller via Amazon message, we will provide you good customer service ASAP. Thank you so much for your trust.

Material
Food Jar: Double-layer 304 stainless steel, Copper coated insulation
Outer Lid: Food-grade pp
Inner Lid: Food-grade silicone
Spoon: 304 stainless steel
All of material are food-grade material, BPA free, PVC free, FDA approved.

Specification
Capacity: 16 ounce
Wide mouth: 3 inch
Size: 5.8*3.7*3.7 in
Weight: 12 oz / 350g
Color: Cyan Blue/Pink/Gray/Black

What you get
1 x Insulated food jar
1 x Stainless steel folding spoon
1 x User manual
Lifetime friendly customer service.