UK

Belgium (NL) Belgium (NL)
Belgium (FR) Belgium (FR)
France France
Germany Germany
Ireland Ireland
Italy Italy
Netherlands Netherlands
Spain Spain
Sweden Sweden
United Kingdom United Kingdom
United States United States
Did you not find the right product or quantity? Simply request a quote..
💯 100% satisfaction
trustpilot
4.4

Personalised Thermos Flasks & Thermos Water Bottles

Experience the delight of a cold sip of water or a comforting gulp of hot tea while on the move with our personalised Thermos Flasks and Thermos Water Bottles!

What our UK Customers say about our Thermos Flasks

  • 3.01.2025

    All great - many thanks…

    The process of selecting options and ordering was good, the final product looks great and was delivered in super fast time. Many thanks

    Stephen
  • 18.12.2024

    Simple to use the site

    Simple to use the site, a simply wonderful banner made super simple short time - we're very impressed!

    Margaret Fowler
  • 11.12.2024

    Great staff very helpful

    Great staff very helpful. Love the outcome. Maybe the packaging can be improved because some of the flyers' corner are folded a little bit during delivery. Other than that, it was quick and very responsive, very good quality.

    Bridge Town Interiors
  • 5.12.2024

    I ordered copies of an order of service…

    I ordered copies of an order of service for my sister's funeral. They arrived nicely packaged and were of really good quality. They arrived earlier than they were supposed to which relieved the stress for me that they were here in plenty of time. I will certainly use hello print again. Thank you

    Shirley
  • 4.12.2024

    Helloprint was recommended by a friend

    Helloprint was recommended by a friend, And they have delivered as promised, 5 star quality print and very easy communication and customer service. Thank you, will be back for more

    QW
  • 4.12.2024

    Very helpful team

    Very helpful team – when I made a mistake in setting up my file they made sure they fixed it for me. Super friendly, communicative and fast to respond. The print quality is great too. I really recommend their services.

    Luise V

Frequently Asked Questions about our Thermos Flasks

What is a thermos flask and how does it work?

A thermos flask is an insulated container that keeps liquids hot or cold for extended periods. It works by using a double-wall vacuum insulation that minimises heat transfer, ensuring your drink remains at the desired temperature.

How do I clean my thermos?

To clean your thermos, fill it with warm soapy water, secure the lid, and shake it thoroughly. Use a bottle brush to scrub the interior, rinse well, and let it air dry. Avoid using bleach or abrasive cleaners to maintain the flask's quality.

Are stainless steel flasks safe for drinking?

Yes, stainless steel flasks are safe for drinking. They are made from food-grade materials, resistant to rust and corrosion, and do not retain flavours or odours. Ensure your flask is BPA-free for added safety.

What are the benefits of using a thermos water bottle?

Using a thermos water bottle helps keep your beverages at the desired temperature for hours. It's eco-friendly, reduces plastic waste, and is convenient for outdoor activities, travel, or everyday use.

Can thermos flasks keep drinks cold as well as hot?

Yes, thermos flasks are designed to keep drinks both hot and cold. The vacuum insulation technology maintains the temperature of your beverages, keeping them hot for up to 12 hours and cold for up to 24 hours.

How do I choose the right size thermos bottle?

To choose the right size thermos bottle, consider your daily hydration needs and usage. For daily use, a 500ml bottle is sufficient. For longer trips, consider a 1-liter bottle. Ensure it fits in your bag or cup holder.

How long can a large thermos flask keep beverages hot or cold?

A large thermos flask can keep beverages hot for up to 24 hours and cold for up to 24 hours, depending on the brand and insulation quality. Always check the product specifications for precise details.

Are water flask bottles good for hot drinks?

Yes, water flask bottles are good for hot drinks. They are made with double-wall vacuum insulation that maintains the temperature of hot beverages, ensuring they stay warm for hours without burning your hands.

What is the difference between a thermal bottle and a regular water bottle?

A thermal bottle is insulated to maintain the temperature of your drinks, keeping them hot or cold for longer periods. In contrast, a regular water bottle lacks insulation and does not maintain drink temperatures effectively.

How do I prevent my thermo bottle from smelling?

To prevent your thermo bottle from smelling, clean it regularly with warm soapy water. Rinse it thoroughly and let it air dry with the lid off. For stubborn odours, use a mixture of baking soda and water to scrub the interior.

You might also be interested in...