THERMOSES - Black+Blum UK

Vacuum Flasks

All our vacuum flasks are made with high-quality stainless steel, are 100% leak proof and food safe. We offer vacuum flasks for both food and drink, they are insulated and can keep food and drinks hot or cold for hours.
  • EXPLORER FLASK DUO

    EXPLORER FLASK DUO

    £49.95
    £49.95

    The flask built for shared adventures

  • FOOD FLASK

    FOOD FLASK

    From £31.95
    From £31.95

    Vacuum insulated food pot for keeping your food hot or cold for hours

    Olive Ocean Orange Black
    Personalise
  • THERMO POT

    THERMO POT

    £39.95
    £39.95

    High-quality vacuum insulation to take your hot or cold food with you

  • Insulated travel tumbler

    INSULATED TRAVEL TUMBLER

    From £29.95
    From £29.95

    Fully leak proof and insulated tumbler for any drink you want to fill it with

    Olive Ocean Orange
    Personalise
  • INSULATED WATER BOTTLE

    INSULATED WATER BOTTLE

    From £26.95
    From £26.95

    Keep your drinks ice cold or piping hot for hours in this design classic of a bottle

    Olive Ocean Orange Black
    Personalise
  • INSULATED WATER BOTTLE LARGE

    INSULATED WATER BOTTLE LARGE

    From £31.95
    From £31.95

    The only stainless steel vacuum insulated water bottle you'll ever need

    Olive Ocean Orange
    Personalise
  • INSULATED TRAVEL CUP

    INSULATED TRAVEL CUP

    From £24.95
    From £24.95

    Lockable, leak proof, insulated, easy to clean and a pleasure to drink from

    Olive Ocean Orange Slate Black
    Personalise
  • EXPLORER BOTTLE

    EXPLORER BOTTLE

    From £29.95
    From £29.95

    It’s all in the name, these water bottles were made for adventures

    Olive Ocean Orange
    Personalise
  • EXPLORER BOTTLE LARGE

    EXPLORER BOTTLE LARGE

    From £34.95
    From £34.95

    Designed to keep you fully hydrated on any adventure, with cold or hot drinks

    Olive Ocean Orange Black
    Personalise

FAQs

ARE THE VACUUM FLASKS ALL BPA FREE?

Yes, we only quality food contact safe stainless steel that won’t leach harmful chemicals or impact the taste of the liquids held. So this means that our materials are BPS and BPA free. Find out more about our materials here.

ARE THE VACUUM FLASKS ALL LEAK PROOF?

Yes, all our vacuum flasks are 100% leak proof. While you need to take care when carrying hot food or liquids, our vacuum flasks will not leak.

WILL THE VACUUM FLASKS KEEP THE CONTENTS HOT AND OR COLD?

Yes, our vacuum flasks are high quality double-walled insulated vacuums made from stainless steel. Designed to keep your food or drink hot or cold, until they are ready to consume.

DO YOU HAVE VACUUM FLASKS FOR FOOD AND DRINK?

Yes, for food we have our Food Flask and Thermo Pot, and for drinks we offer insulated water bottles, tumblers and travel mugs.

ARE THE VACUUM FLASK DESIGNS UNIQUE TO BLACK+BLUM?

Yes, we are very passionate about design and each of our products was concepted and developed in our London studio. You can read more here about our design process and philosophy.