Built 490ml Vacuum Insulated Food Flask Double-Wall Stainless Steel Leakproof Thermos For Hot Cold And Frozen Foods Grey
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- UK standard delivery£4.99
- UK express delivery£6.99
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BuysBest
1-9 Station Road, Horley RH6 9HW
Usually ready in 24 hours
Choose pickup at checkout. We will email you when your order is ready to collect.
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Built 490ml Vacuum Insulated Food Flask Double-Wall Stainless Steel Leakproof Thermos For Hot Cold And Frozen Foods Grey
£15.99In stock

Product overview
Built 490ml Vacuum Insulated Food Flask Double-Wall Stainless Steel Leakproof Thermos For Hot Cold And Frozen Foods Grey
The Built 490ml Vacuum Insulated Food Flask is designed to keep meals at a suitable temperature while you are away from home. Its double-wall vacuum insulation helps keep hot food warm for up to 6 hours, chilled food cold for up to 24 hours and frozen foods frozen for up to 4 hours.
The stainless steel body provides a durable container for everyday food storage, while the grey finish and yellow silicone sleeve provide a practical and distinctive design. The silicone sleeve also helps provide a secure grip when handling the flask.
A twist-lock lid with a silicone seal creates a leakproof closure to help prevent spills and mess when carrying the flask in a bag or lunchbox. With a 490ml capacity, it is suitable for soups, stews, curries, salads, yoghurt, fruit and frozen treats.
At a glance
Key benefits
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Maintains food temperature for several hours.
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Suitable for hot, cold and frozen foods.
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Helps prevent leaks and spills during transportation.
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Durable stainless steel construction.
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Silicone sleeve provides additional grip.
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Reusable alternative to disposable food containers.
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Compact capacity for packed lunches and snacks.
Product details
Features and specifications
- Brand
- Built
- Product Type
- Insulated Food Flask
- Capacity
- 490ml / approximately 17 fl oz
- Material
- Stainless steel
- Insulation
- Double-wall vacuum insulation
- Colour
- Grey with yellow silicone sleeve
- Lid
- Twist-lock
- Seal
- Silicone
- Leakproof
- Yes
- Hot Food Retention
- Up to 6 hours
- Chilled Food Retention
- Up to 24 hours
- Frozen Food Retention
- Up to 4 hours
- BPA Free
- Yes
- Suitable For
- Soups, curries, salads, yoghurt, fruit and frozen foods
Measurements
- Capacity
- 490ml
Materials and care instructions
- Main Body: Stainless steel
- Sleeve: Silicone
- Seal: Silicone
- Flask body is dishwasher safe; top rack is recommended.
- Hand wash the lid and silicone seal to help maintain their condition.
- Do not use in a microwave.
- Not suitable for induction heating.
- For frozen food, pre-chill the flask interior where appropriate.
- Clean and dry thoroughly after each use.
Additional information
| Brand | Built |
| Model Number | BLTJAR490STY |
| Weight | 500 g |
| Capacity | 490ml |
| Main Colour | Grey |
What’s in the box
- 1 x Built Double-Wall Vacuum Insulated Food Flask, 490ml
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What is in the box?
- 1 x Built Double-Wall Vacuum Insulated Food Flask, 490ml
What are the key specifications?
- Brand
- Built
- Product Type
- Insulated Food Flask
- Capacity
- 490ml / approximately 17 fl oz
- Material
- Stainless steel
- Insulation
- Double-wall vacuum insulation
- Colour
- Grey with yellow silicone sleeve
- Lid
- Twist-lock
- Seal
- Silicone
- Leakproof
- Yes
- Hot Food Retention
- Up to 6 hours
- Chilled Food Retention
- Up to 24 hours
- Frozen Food Retention
- Up to 4 hours
- BPA Free
- Yes
- Suitable For
- Soups, curries, salads, yoghurt, fruit and frozen foods
Is it in stock?
Yes, this product is currently in stock.
How much is delivery?
UK standard delivery is £4.99 and UK express delivery is £6.99. UK standard delivery is free on orders over £40. You choose your delivery option at checkout.
Can I collect it in store?
Yes. Collection is available at BuysBest, 1-9 Station Road, Horley RH6 9HW. Usually ready in 24 hours. Choose pickup at checkout.
What is your returns policy?
Please read our returns policy for the full details.