Skip to content
🚚 Welcome to Ma Lunch Box | 🛍 Free delivery from 50th | 📞 09 74 76 99 50
🚚 Welcome to Ma Lunch Box | 🛍 Free delivery from 50th | 📞 09 74 76 99 50

Isothermal backpack

  • Sac à dos isothermique DENUONISS | MALUNCHBOX™ Malunchboxshop Bleu
    Save 29% Save %
    89,99€
    89,99€ - 89,99€
    89,99€
    63,99€
    63,99€ - 63,99€
    63,99€

    DENUONSS Insulated Backpack

    YOUR QUALITY THERMAL BACKPACK, A SMALL PRICE! THE MOST OF THIS PRODUCT: ✔ High quality materials. ✔ Waterproof and insulated ✔ Soft and ...

    View full details
    89,99€
    89,99€ - 89,99€
    89,99€
    63,99€
    63,99€ - 63,99€
    63,99€
    Save 29% Save %
  • Sac à dos isotherme Idéal I MALUNCHBOX™ 152410 Malunchboxshop
    Save 29% Save %
    89,99€
    89,99€ - 89,99€
    89,99€
    63,99€
    63,99€ - 63,99€
    63,99€

    Deal Cooler Backpack

    ONCE YOU HAVE IT? YOU CAN'T LOVE IT ANY MORE The advantages of this product: ✔ High quality materials ✔ Waterproof and easy to clean ✔ ...

    View full details
    89,99€
    89,99€ - 89,99€
    89,99€
    63,99€
    63,99€ - 63,99€
    63,99€
    Save 29% Save %
  • Sac à dos isotherme multicolore | MALUNCHBOX™ Malunchboxshop
    Save 29% Save %
    76,99€
    76,99€ - 76,99€
    76,99€
    54,99€
    54,99€ - 54,99€
    54,99€

    Multicolor insulated backpack

    ADOPT THE FUN ATTITUDE WITH THIS MULTICOLORED BACKPACK! THE MOST OF THIS PRODUCT: ✔ Refined finish ✔ Isotherm ✔ Hermetic ✔ Free and sec...

    View full details
    76,99€
    76,99€ - 76,99€
    76,99€
    54,99€
    54,99€ - 54,99€
    54,99€
    Save 29% Save %
  • 0,00€ - 0,00€
    0,00€
    29,90€
    29,90€ - 29,90€
    29,90€

    Lunch bag FOOD

    FOOD - Lunch Bag Pratique et Élégant Les plus de ce sac : ✔ Haute qualité ✔ Matériau : Fibre de polyester robuste et durable ✔ Taille idéale : 31,5...

    View full details
    0,00€ - 0,00€
    0,00€
    29,90€
    29,90€ - 29,90€
    29,90€
  • Sac Isotherme Lunch Bag - Laya DENUONISS
    68,90€ - 68,90€
    68,90€
    68,90€ - 68,90€
    68,90€

    Sac Isotherme Lunch Bag - Laya DENUONISS

    Sac Isotherme Lunch Bag - Laya DENUONISS Sac Isotherme Lunch Bag - Laya DENUONISS : Le Sac Isotherme Lunch Bag Laya DENUONISS est votre compagnon i...

    View full details
    68,90€ - 68,90€
    68,90€
    68,90€ - 68,90€
    68,90€
  • Save 22% Save %
    89,90€
    89,90€ - 89,90€
    89,90€
    69,90€
    69,90€ - 69,90€
    69,90€

    “RUNNY” insulated backpack

    “RUNNY” insulated backpack: Your ideal companion for drinks at the perfect temperature Specifications Brand: RUNNY Material: O...

    View full details
    89,90€
    89,90€ - 89,90€
    89,90€
    69,90€
    69,90€ - 69,90€
    69,90€
    Save 22% Save %
  • 0,00€ - 0,00€
    0,00€
    79,90€
    79,90€ - 79,90€
    79,90€

    Mamgo Sunshine Foldable Lunch Bag Diaper Bag

    Mamgo Sunshine Foldable Lunch Bag Diaper Bag: The Mango Foldable Lunch Bag Diaper Bag is an essential companion for parents, moms and dads on t...

    View full details
    0,00€ - 0,00€
    0,00€
    79,90€
    79,90€ - 79,90€
    79,90€
  • Lunch bag FROST | MALUNCHBOX™ Malunchboxshop
    Save 5% Save %
    41,99€
    41,99€ - 41,99€
    41,99€
    39,99€
    39,99€ - 39,99€
    39,99€

    Lunch bag FROST

    A SIMPLE AND DURABLE BAG FOR YOU! The advantages of this product: ✔ High quality materials ✔ Stylish and durable ✔ Specially designed for ...

    View full details
    41,99€
    41,99€ - 41,99€
    41,99€
    39,99€
    39,99€ - 39,99€
    39,99€
    Save 5% Save %
  • Sac à dos isothermique oxford | MALUNCHBOX™ Malunchboxshop Bleu Grande
    Save up to 29% Save %
    68,99€
    68,99€ - 83,99€
    68,99€
    48,99€
    48,99€ - 59,99€
    48,99€

    Oxford cooler backpack

    GET A MODERN LOOK WITH THE OXFORD COOLER BAG! THE MOST OF THIS PRODUCT: ✔ High quality materials ✔ Isothermal and practical ✔ Waterproof d...

    View full details
    68,99€
    68,99€ - 83,99€
    68,99€
    48,99€
    48,99€ - 59,99€
    48,99€
    Save up to 29% Save %
  • Sac isotherme des voyageurs | MALUNCHBOX™ Malunchboxshop Noir
    Save 28% Save %
    52,99€
    52,99€ - 52,99€
    52,99€
    37,99€
    37,99€ - 37,99€
    37,99€

    Traveller's cool bag

    PRACTICAL BACKPACK WITH LARGE CAPACITY THE MOST OF THIS PRODUCT: ✔ High quality materials. ✔ Large 18 liter capacity ✔ Inner PEVA film to...

    View full details
    52,99€
    52,99€ - 52,99€
    52,99€
    37,99€
    37,99€ - 37,99€
    37,99€
    Save 28% Save %
  • Sac à dos Hardy | MALUNCHBOX™ Malunchboxshop
    Save 29% Save %
    61,99€
    61,99€ - 61,99€
    61,99€
    43,99€
    43,99€ - 43,99€
    43,99€

    Hardy Backpack

    A QUALITY BAG ONLY FOR YOU! The advantages of this product: ✔ High quality materials ✔ Waterproof      ✔ Easy to clean ✔ Free and secure...

    View full details
    61,99€
    61,99€ - 61,99€
    61,99€
    43,99€
    43,99€ - 43,99€
    43,99€
    Save 29% Save %
  • Sac à dos stylé à motif flashy | MALUNCHBOX™ Malunchboxshop
    Save 29% Save %
    61,99€
    61,99€ - 61,99€
    61,99€
    43,99€
    43,99€ - 43,99€
    43,99€

    Stylish backpack with flashy pattern

    ADOPT AN IRRESISTIBLE LOOK WITH OUR STYLISH BACKPACKS! THE MOST OF THIS PRODUCT: ✔ High quality materials ✔ Suitable for all your travels ...

    View full details
    61,99€
    61,99€ - 61,99€
    61,99€
    43,99€
    43,99€ - 43,99€
    43,99€
    Save 29% Save %
  • Sac à dos nylon noir marron I MALUNCHBOX™ Malunchboxshop
    Save 29% Save %
    138,99€
    138,99€ - 138,99€
    138,99€
    98,99€
    98,99€ - 98,99€
    98,99€

    Black brown nylon backpack

    DARE THE HIGH QUALITY RANGE! THE MOST OF THIS PRODUCT: ✔ High quality materials ✔ Suitable for all your travels ✔ Modern and classy ...

    View full details
    138,99€
    138,99€ - 138,99€
    138,99€
    98,99€
    98,99€ - 98,99€
    98,99€
    Save 29% Save %
  • Sac à dos isotherme oxford gris | MALUNCHBOX™ 152410 Malunchboxshop
    Save 28% Save %
    91,99€
    91,99€ - 91,99€
    91,99€
    65,99€
    65,99€ - 65,99€
    65,99€

    Isothermal backpack oxford gray

    THE ULTIMATE MODERN AND CLASSY BACKPACK! THE MOST OF THIS PRODUCT: ✔    High quality materials ✔    Suitable for all your travels ...

    View full details
    91,99€
    91,99€ - 91,99€
    91,99€
    65,99€
    65,99€ - 65,99€
    65,99€
    Save 28% Save %
  • Sac à dos isotherme gris | MALUNCHBOX™ 152410 Malunchboxshop
    Save 28% Save %
    91,99€
    91,99€ - 91,99€
    91,99€
    65,99€
    65,99€ - 65,99€
    65,99€

    Isothermal backpack gray

    THE MULTIFUNCTIONAL BACKPACK! THE MOST OF THIS PRODUCT: ✔ High quality materials. ✔ Waterproof and thick ✔  Free and secure delive...

    View full details
    91,99€
    91,99€ - 91,99€
    91,99€
    65,99€
    65,99€ - 65,99€
    65,99€
    Save 28% Save %
  • Sac à dos isotherme gris simple | MALUNCHBOX™ 152410 Malunchboxshop
    Save 29% Save %
    58,99€
    58,99€ - 58,99€
    58,99€
    41,99€
    41,99€ - 41,99€
    41,99€

    Simple gray cooler backpack

    OPT FOR A CHIC AND BEAUTIFUL BACKPACK! THE MOST OF THIS PRODUCT: ✔    High quality materials ✔    Suitable for all your travels...

    View full details
    58,99€
    58,99€ - 58,99€
    58,99€
    41,99€
    41,99€ - 41,99€
    41,99€
    Save 29% Save %
  • Sac à dos isotherme Denis I MALUNCHBOX™ 152410 Malunchboxshop Gris
    Save 29% Save %
    76,99€
    76,99€ - 76,99€
    76,99€
    54,99€
    54,99€ - 54,99€
    54,99€

    Denis insulated backpack

    A PRACTICAL INSULATED BACKPACK MADE FOR YOU! The advantages of this product: ✔ High quality materials ✔ Specially designed for all types...

    View full details
    76,99€
    76,99€ - 76,99€
    76,99€
    54,99€
    54,99€ - 54,99€
    54,99€
    Save 29% Save %
  • Sac à dos isotherme rouge uniforme | MALUNCHBOX™ 152401 Malunchboxshop
    Save 29% Save %
    61,99€
    61,99€ - 61,99€
    61,99€
    43,99€
    43,99€ - 43,99€
    43,99€

    Uniform Red Cooler Backpack

    SOLID MATERIAL ON YOUR SHOULDERS! THE MOST OF THIS PRODUCT: ✔ High quality materials. ✔ Isotherm ✔ Large capacity ✔ Free and sec...

    View full details
    61,99€
    61,99€ - 61,99€
    61,99€
    43,99€
    43,99€ - 43,99€
    43,99€
    Save 29% Save %
  • Sac à dos isotherme noir classique | MALUNCHBOX™ 152410 Malunchboxshop
    Save 28% Save %
    63,99€
    63,99€ - 63,99€
    63,99€
    45,99€
    45,99€ - 45,99€
    45,99€

    Classic black cooler backpack

    OUR BEST REFERENCES FOR YOU! THE MOST OF THIS PRODUCT: ✔ High quality materials ✔ Refined finish ✔ Bag and cutlery ✔ Free and sec...

    View full details
    63,99€
    63,99€ - 63,99€
    63,99€
    45,99€
    45,99€ - 45,99€
    45,99€
    Save 28% Save %
  • Sac à dos isotherme velvet I MALUNCHBOX™ 152410 Malunchboxshop
    Save 28% Save %
    91,99€
    91,99€ - 91,99€
    91,99€
    65,99€
    65,99€ - 65,99€
    65,99€

    Velvet insulated backpack

    BE READY FOR YOUR TRAVEL WITH OUR INSULATED BACKPACK! The advantages of this product: ✔    High quality materials ✔    Specially design...

    View full details
    91,99€
    91,99€ - 91,99€
    91,99€
    65,99€
    65,99€ - 65,99€
    65,99€
    Save 28% Save %
  • Sac à dos isotherme noir uniforme I MALUNCHBOX™ 152410 Malunchboxshop
    Sold out
    58,99€
    58,99€ - 58,99€
    58,99€
    41,99€
    41,99€ - 41,99€
    41,99€

    Uniform Black Cooler Backpack

    QUALITY AT THE BEST PRICE ! THE MOST OF THIS PRODUCT: ✔ High quality materials ✔ Suitable for all your travels ✔ Modern and classy ...

    View full details
    58,99€
    58,99€ - 58,99€
    58,99€
    41,99€
    41,99€ - 41,99€
    41,99€
    Sold out
  • Sac à dos isotherme TRAVIS | MALUNCHBOX™ 152410 Malunchboxshop
    Save 14% Save %
    69,99€
    69,99€ - 69,99€
    69,99€
    59,99€
    59,99€ - 59,99€
    59,99€

    TRAVS insulated backpack

    MAKE THE MINIMUM OF EFFORT WITH OUR INSULATED BACKPACK! The advantages of this product: ✔ High quality materials ✔ Specially designed f...

    View full details
    69,99€
    69,99€ - 69,99€
    69,99€
    59,99€
    59,99€ - 59,99€
    59,99€
    Save 14% Save %
  • Sac à dos isotherme Joie I MALUNCHBOX™ Malunchboxshop
    Save 28% Save %
    98,99€
    98,99€ - 98,99€
    98,99€
    70,99€
    70,99€ - 70,99€
    70,99€

    Joie insulated backpack

    THE JOY OF CARRYING THIS PRETTY BAG! The advantages of this product: ✔ High quality materials ✔ Isothermal and practical ✔ Free and secur...

    View full details
    98,99€
    98,99€ - 98,99€
    98,99€
    70,99€
    70,99€ - 70,99€
    70,99€
    Save 28% Save %
  • Sac à dos isotherme noir isolant I MALUNCHBOX™ Malunchboxshop
    Save 29% Save %
    83,99€
    83,99€ - 83,99€
    83,99€
    59,99€
    59,99€ - 59,99€
    59,99€

    Insulated black cooler backpack

    GO ON A PICNIC WITH THE HYPER-PRACTICAL BACKPACK! THE MOST OF THIS PRODUCT: ✔ High quality materials ✔ Suitable for all your travels ...

    View full details
    83,99€
    83,99€ - 83,99€
    83,99€
    59,99€
    59,99€ - 59,99€
    59,99€
    Save 29% Save %

Take what you want and where you want with an insulated backpack

An insulated backpack has an aluminum interior and a zipper that allows users to enjoy fresh meals even in the hot summer weather. Admittedly, they do not have the same roles as refrigerators (for food preservation).

There are many models of insulated backpack : small or large format for individual or collective use, with integrated accessories, an adjustable shoulder strap or backpack straps... In short, the insulated bag is above all functional and very practical.

What is an insulated backpack used for?

Isothermal backpacks therefore allow you to keep drinks and food at the right temperature. They can help transport frozen food from home to its intended location without losing its quality.

The capacity of an insulated backpack:

When choosing your insulated backpack , determine what use you will make of it, this will make it easier for you to choose the capacity of your insulated backpack . You don't want to buy a insulated backpack too small and having to take a second bag for your shaker… Not very practical!

Advantages of insulated backpacks

Ease of transport

THE insulated backpack is equipped with handles and what to carry it on the back. This facilitates transport and you can take your insulated backpack for lunch at your place of work, or for an occasional country picnic.

Balanced temperature:

Having an insulated lunch can be essential for regulating the heat of items you take with you. For example, if you are transporting a cold room a long distance, but still need to make pit stops for errands, the correct way to go is to store these items in insulated backpacks . This will ensure that the temperature is regulated and will also ensure that the items do not spoil due to the temperature inside.

Economic :

Consuming disposable plastic bags can be expensive in the long run, but using cooler backpacks can be more cost effective to use in the long run. They are extremely economical to buy and reduce their carbon footprint on the earth.

Tastier foods:

Regulating the temperature of food stored in an insulated backpack can ensure that food does not spoil and can be eaten at the desired temperature. Some foods are expected to be eaten at a certain temperature. Say, for example, you made a cold cucumber sandwich for your next picnic, you might be disappointed if the cold sandwich was no longer cold. So a insulated backpack intervenes in the regulation of the temperature expected in these bags makes the food tastier and more pleasant to eat.

The insulated backpack is the ideal accessory for transporting your food and keeping it at the right temperature whatever the season. All you have to do is place your order on our collection, the best qualities!