Insulated Stainless Steel Lunch Box with Leak-Resistant Seal
Insulated Stainless Steel Lunch Box with Leak-Resistant Seal
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Keep meals conveniently contained while travelling, commuting or spending time away from home with this insulated lunch box. Its vacuum-insulated construction combines stainless steel and food-grade plastic with a silicone seal and venting valve for practical everyday meal storage.

Main Benefits
✓ Temperature retention: Vacuum insulation helps keep food warm for 3–4 hours
✓ Secure sealing: Silicone sealing and a venting valve help keep contents securely contained
✓ Durable materials: Made with 304 stainless steel and food-grade PP plastic
✓ Easy to carry: Lightweight construction and the included carrying bag make transport convenient

Product Features
- Vacuum-insulated construction
- Silicone seal with venting valve
- 304 stainless steel and food-grade PP plastic construction
- Available in 440 ml and 660 ml capacities
- Includes a carrying bag
Ideal For
✓ Work meals: Convenient for taking prepared food to work
✓ School lunches: A practical option for carrying meals away from home
✓ Outdoor activities: Easy to transport for meals while out and about
Specifications
- Material: 304 stainless steel and food-grade PP plastic
- Capacity: 440 ml (large) and 660 ml (small)
- Insulation: Vacuum insulation
- Seal: Silicone
- Venting: Venting valve
Package Includes
- 1 x Lunch box
- 1 x Carrying bag
FREE SHIPPING
FREE SHIPPING
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Read our Shipping Policy
30-DAY RETURNS
30-DAY RETURNS
You have 30 days from the date your order is delivered to return it if it’s not quite right. We’ve made the process simple and flexible.

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FREE SHIPPING
You only pay for the product, we take care of the shipping!
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30-DAY EASY RETURNS
30 days hassle-free returns.
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EXPERT CUSTOMER SUPPORT
Email: support@kinneva.com
Frequently asked questions
How much does shipping cost?
Every order ships free — no minimum spend required.
What's your return policy?
You have 30 days from the day your order arrives to send it back for a refund or exchange.
Can I cancel my order?
Message us as soon as possible. Orders can only be cancelled before they've been processed or shipped — once an order has shipped, we're unable to cancel it.
What if my package is delayed or lost?
Reach out to our team and we'll track it down and get it sorted as quickly as we can.
How do I check my order status?
Once your order ships, you'll get a tracking number by email within 24–48 hours. Check anytime on our Track Order page.
What payment methods do you accept?
American Express, Apple Pay, Bancontact, Diners Club, Discover, Google Pay, Mastercard, Shop Pay, and Visa — every transaction is SSL-encrypted.
How do I contact customer service?
Email us at support@kinneva.com and we'll get back to you, usually within 24 hours.