Dry Bag Cooler Backpack, 20L

£84.90

10% off your first order

with the code BIENVENUE10

Offer valid until Sunday 25 October

  • Free delivery
  • Returns within 30 days
  • Secure payment
Specifications
  • Capacity: 20 litres
  • Material: 500D PVC + aluminium insulating film
  • Total waterproofing for water activities
  • Thermal insulation up to 10 hours
  • Mesh outer pocket for wet clothes or shoes
  • Compression valve for compact storage
  • Adjustable shoulder straps and comfortable carry system
  • Dimensions: 60 x 37 x 24 cm
  • Ideal for rafting, kayaking, trekking, hiking or camping
Description

A 20L dry bag cooler backpack that doesn’t mind the water

For rafting, kayaking, trekking or a day of camping, this 20L dry bag cooler backpack keeps your drinks and your picnic cool for up to 10 hours, while staying waterproof. Its 500D PVC combined with an aluminium insulating film makes it a true dry bag cooler backpack, which you wear on your back instead of dragging it by hand. It holds 20 litres and its roll-top closure is fully waterproof.

A waterproof cooler you wear on your back

The top of the bag rolls down on itself and then closes with a buckle, like a dry bag. This design gives total waterproofing, made for water sports where the bag can get splashed. On the side, a compression valve lets you push the air out to store the bag compactly once it is empty.

Storage made for days by the water

On the outside, a mesh pocket takes wet clothes or a pair of shoes, without mixing anything with the cool contents. Elastic lacing on the front holds a towel or a jacket. The adjustable shoulder straps and the carry handle let you choose between carrying it on your back and carrying it by hand.

Two colours to spot your bag

The style comes in black and in yellow, two shades that are easy to find on a riverbank or at the bottom of a boat. Its dimensions are 60 x 37 x 24 cm.

  • Capacity: 20 litres
  • Material: 500D PVC and aluminium insulating film
  • Thermal insulation: up to 10 hours
  • Total waterproofing for water sports
  • Compression valve for compact storage
  • Dimensions: 60 x 37 x 24 cm

If you mostly carry cool drinks, take a look at our insulated picnic backpack.

To compare with other formats, browse all our cooler backpacks. Your cooler backpack 20L is ready for the next kayak trip.

Delivery & returns

Delivery

Free tracked delivery to the United Kingdom, in 7 to 12 working days.
As soon as your order is dispatched, you receive an email with a tracking link.

Returns

You have 30 days from delivery to request a return. The 14-day statutory right to cancel is included in this period.
See our returns policy for the conditions.

Why choose us?

At Galerie Sac à Dos, we believe a bag does more than carry your things.
It goes with you through your days, your plans and your getaways, and reflects the way you live.
That is why every style in our collection is carefully selected to combine style, comfort and durability, with no compromise.

Backpacks designed for real life

For work, lessons, travel, hiking or family days out, our bags adapt to every use.
Well-planned compartments, sturdy materials and careful comfort. Every detail counts to make your everyday life easier.

Style and function together

Every style combines careful design with modern practicality.
Classic, sporty or colourful, your bag stays practical, comfortable and true to your style.

Tested quality, lasting finishes

We favour hard-wearing materials (premium canvas, vegan leather, high-density polyester) and reinforced stitching, for a bag that keeps its shape and lasts.

A responsible and transparent selection

No overproduction and no empty promises, only pieces chosen for their reliability, their comfort and their timeless look.

Your satisfaction first

Free delivery, easy returns within 30 days and responsive customer service, because buying online should be as simple and enjoyable as planning your next adventure.

About Galerie Sac à Dos

At Galerie Sac à Dos, we believe a good bag can change the way you live, travel and express yourself.

We don’t make bags, we select them. Every style is carefully chosen from suppliers who share our values: quality, comfort and lasting style.

From the clean-lined city bag to the rugged hiking backpack, and the kids’ styles too, every piece reflects our standards: thoughtful design, reliable materials and a timeless look.

No passing trends, no compromise. Just bags made to stay with you for a long time, with confidence and personality.

Frequently Asked Questions

Are the materials durable and environmentally friendly?

We favour suppliers that use strong, quality materials, selected for their durability and their lower impact on the environment.

Does the product look exactly like the photos on the site?

Absolutely. All our photos are taken of the real products, with no misleading retouching. Colours may vary slightly depending on the lighting or the screen you use.

How do I track my order?

As soon as your order is dispatched, you receive an email with a tracking link to follow your parcel in real time.

Is payment on your site secure?

Yes, we use SSL security, which keeps your data private and protected. Your payment details are never stored.

What should I do if my parcel does not arrive or arrives damaged?

Contact our customer service straight away. We will open an investigation with the carrier and, if needed, arrange a replacement or a refund as quickly as possible.

How can I contact you with a question before or after my order?

You can contact us through the contact form on the site or by email at contact@galeriesacados.com. We reply within 24 working hours.