Size and fit

Still unsure about sizing?

Don't worry, we offer 60-day returns. Or if you want to get in touch, you contact us at support@kathmandu.co.uk

Find out more about our returns policy.

The Trailhead Pack - Customisable 20L - Thistle/Berry


Size:

Customer consensus:
Colour:Thistle/Berry
Out of stock - notify me

Our new 20L pack for day hikes and commutes, with customisable accessories and badges to make it yours.

The outdoors isn’t one-size-fits-all and neither are you. Every journey tells a story of where you’ve been, where you’re going, and who you are. The Customisable Trailhead Pack is just as ready for a quick hike as it for your everyday commute. The award-winning design blends performance with personalisation, and smart features include: hydration compatibility, stowaway hip belt, daisy chains, and quick-access points - meaning you can adapt your pack to any adventure. Add accessories, switch colours, and personalise the front with badges that tell your story. Your pack. Your way. Badges and accessories sold separately.
Show more
Show less
Made with recycled materials, helping to reduce waste and give new life to old resources.
Recycled materials icon

01

Recycled materials

Product ID: B1611/OTN
Your Pack. Your way.

Build Your Trailhead Bundle and Save £25

Start with your Trailhead Pack, then pick any two accessories. Go bold, go minimal, go extra - whatever feels like you. Because out there, it’s your adventure, your way. Build your Trailhead Bundle and save £25.

Add it, accessorise it

Time to make it yours. Customise your pack with attachable badges and accessories. Start with your Trailhead pack, then add accessories to make it uniquely yours - every badge, strap, and accessory is made for your adventure, your way.

Key features

Smart features

Smart features

Hydration-ready, stowaway hip belt, daisy chains, and quick-access points. All made with sustainable materials like recycled nylon, for gear that’s built to last.

Award-winning design

Award-winning design

Winner of the 2025 ISPO award for global product innovation, the pack features a lightweight design with cushioned straps and breathable back panel for all-day comfort.

Adventure, your way

Adventure, your way

Choose your pack size and colour, then make it yours with pouches, cords, badges and sets – so your gear works for your adventure.

Discover Trailhead

Product details

General

Weight

600 g

Product ID

B1611-OTN

Activity

Hike
Design Features

Comfortable

  • Padded shoulder and sternum straps, a tuckaway hip belt, and side zip access for quick reach.

Personalised

  • Attach badges and accessories to make it yours.

Responsible materials

  • Made with 100% recycled nylon outer, free of intentionally added PFAS, and with a water-repellent finish.

  • Made for: day hikes or everyday.
  • Roll top opening.
  • Top zip pocket with key clip.
  • Two side stretch bottle pockets.
  • Removable waist belt.
  • Padded shoulder straps with secure sternum strap.
  • Hydration bladder compatible.
  • Front mesh pocket.
  • Cushioned back with Air Mesh back panel to keep you cool.
  • Daisy chain detail for attaching accessories.

Material and care

Materials

Dimensions

  • H 53 cm x W 28 cm x D 20 cm

Composition

  • Main: 100% Recycled Nylon
  • Lining: 100% Polyester
  • Mesh: 84% Nylon 16% Elastane
Care instructions

  • Brush off any loose dirt
  • Spot clean with cold water
  • Use mild detergent
  • Air dry out of direct sunlight
  • Store in a cool, dry place
  • Do not store when wet

Reviews

Overall rating: 4.857143 / 5 from 21 reviews.

AI Generated Review Summary

Summary topics

Review topics: [feel, bag, straps, colour, capacity, size, pack, backpack, pockets, support, works, gear, trim, belt, bottle].

Review highlights

Reviews

Perfect for a dayhike!

"I am inlove! especially with the color😍 was gonna buy black as usual then decided on a colored one instead. It’s so light and it has so much storage for a 20L. Perfect for a dayhike!"

— Dani (5/5)

Great bag

"Really amazing bag but was confused with the limited information on how to use the accessories and patches"

— Emily W. (4/5)

Very happy with this purchase.

"Very happy with this purchase. I'm off to Canada in the future and this will be perfect. Nice and lightweight when empty."

— Heather P. (5/5)

Great day pack

"Been looking for a bag that would be great for walking around with all day and can pack all sorts of different things for work purposes. This does the trick."

— Orlon P. (5/5)

Trailhead Pack Customisable 20L

"Perfect size and style on my back"

— Annette F. (5/5)

Not too heavy, roomy enough.

"Love this backpack. It’s comfy to wear and still roomy enough for essentials without being weighed down."

— deborah h. (5/5)

Great bag love it

"Would recommend perfect day bag"

— Benjamin H. (5/5)

Great pack for kids or adults

"This is going to be a great pack for our 8 yr old son and later our daughter but is also an adult pack so versatile as a weekender/ flight carry on. Love the colour!"

— Lauren M. (5/5)

Great bag! Comfortable too.

"Great bag! Comfortable too."

— Tracy H. (5/5)

Great pack. Using mostly for

"Great pack. Using mostly for work. Very comfortable and fits a laptop, books, lunch bag and water bottle easily. Great selection of additional pieces to accessorise with it too."

— Laurie P. (5/5)

Q&A

Made by Us. Designed by You.

Every badge, every accessory, every detail shares who you are, on and off the trail. Your pack is your canvas. Make it bold. Make it personal. Make it yours. See how others are personalising their own Trailhead Pack, then start on yours.

Delivery and returns

Delivery

Rates

We offer free standard shipping for all orders over £90.

A flat rate of £4 is charged for orders under £90.

UK Delivery

Standard delivery is typically:

  • 1-3 business days for major cities
  • 2-5 business days for rural areas

We use DPD Local as our delivery partner. You can read more in our help centre.

Returns

Returning an item

We offer 60-day returns in United Kingdom for change of mind as long as all items are unused, in original packaging (with tags attached), and you have proof of purchase.

Either pop into your local store or post it back to us.

Read more about returns in our help centre.