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The Mainpack 45L

The Mainpack 45L

Regular price £220.00 GBP
Regular price £220.00 GBP Sale price £220.00 GBP
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Backpack Colour
Strap Colour
  • 100-Day Trial
  • Lifetime Guarantee
  • Recycled Fabric

Our versatile adventure travel and outdoor backpack with large front opening and adjustable back system. 


Size: 66x 32 x 22cm (26 x 12.6 x 8.66")


  • Large Front Opening and Top Access
  • Weather Resistant Fabric
  • Flight&Rain Cover™ Included

Size & Specification

Dimensions: 66 x 32 x 22 cm (26 x 12.6 x 8.66")

2.55Kgs (5.6lbs)

45L (+10 Expansion under Hood)


Body Fabric: Recycled 900D COTNA Polyester with wax finish & PU Lining

Lining: 210D Recycled Nylon with PU Lining

Delivery & Returns


Our current shipping times are

UK : 1-2 Working Days.
USA : 3-5 Working Days
Rest Of World : 3-5 Working Days

(Business days are Mon-Fri and exclude all public holidays)


We believe in you finding the right product so we make returns as simple as possible.

You get 100 days from the date of purchase to be eligible for a free return*.

Simply visit our Returns Page to start the process.

*Free returns for UK & US orders only.

Any questions? See our FAQs Page.

Our No Landfill Lifetime Guarantee

If you ever have an issue of defect with the way your backpack or product has been made, we will repair or replace it for free.

Have a question? Head to our Lifetime Guarantee FAQs.

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Weatherproof. Recycled. Durable.

Our Recycled 900D COTNA will keep your kit dry in those unexpected showers. The backpack has the look and feel of a Canvas backpack with the quick-dry and rugged benefits of a modern fabric.


Adjustable Back System

The Mainpack can easily be adjusted to fit a range of body shapes and sizes.

It is recommended for users between 5ft 6" to 6ft 4" in height, however this may vary based on body shape.


Packing Made Easy

Packing and unpacking happens a lot whilst travelling. Make it easy using our two opening points to access whatever you need anywhere in the bag. Large panel access on the front and a drawstring section for top entry.

The Flight&Rain Cover

  • 1. Keep Dry

    Cover The Mainpack to with our PU backed Nylon cover to add another layer of water-resistance against wet weather.

  • 2. Zip Away

    Seal away the straps to avoid them getting caught or snagged whilst transporting.

  • 3. Check-In

    The cover protects your backpack for aeroplane Check-in allowing your baggage tag to be attached.

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