Gregory Nano 18L Hydration Backpack – Obsidian Black, One Size

In stock

£147.34 on Amazon (as of 23/01/2026 03:37 PST- Details)

  • Generous 18 litre main storage with 3 litre hydration capacity
  • Dedicated hydration zippered compartment doubles as secure tablet or small laptop sleeve
  • Twin mesh side pockets fit water bottles for easy access
  • Front pocket includes organiser and key clip to keep essentials tidy
  • Lightweight design weighing just 1 kg, ideal for all-day adventures
  • Functional attachment loops for gear or accessories
  • Versatile use for hiking, gym, school, work, or weekend travel

Product details

Gregory Nano Backpack – Obsidian Black, One Size

If you’re after a backpack that’s roomy enough for a day’s worth of kit without feeling like you’re lugging a suitcase, the Gregory Nano 18L is a proper gem. It’s a smart little pack, tipping the scales at just 1kg, so you barely notice it’s there – a real boon when you’re out and about all day.

Ample Space and Clever Features

With an 18-litre main compartment, there’s plenty of space for all your essentials – whether that’s some snacks, a lightweight jacket, or your camera gear. It also boasts a dedicated hydration sleeve that can hold up to 3 litres of water, perfect for staying hydrated during those longer strolls. Bonus: that same sleeve doubles up as a snug spot for your tablet or a small laptop, so your tech stays safe and sound. The front pocket is well thought out too, complete with an organiser and a key clip, meaning no more faffing around trying to find your keys or other small bits.

Designed with Convenience in Mind

You’ll find twin mesh pockets on either side – ideal for water bottles, so you can grab a quick sip on the move without having to stop and rummage through your bag. There are also handy attachment loops if you want to clip on extra gear like a torch or trekking poles. Sure, it’s not loaded with some of the fancy bells and whistles you might find on pricier rucksacks – no hipbelt pockets or ultra-breathable back panel here – but for the money, it’s a cracking bit of kit that gets the job done across a range of uses.

Versatility to Match Your Lifestyle

Whether you’re off for a day hike, popping to the gym, heading to work or school, or jetting off for a weekend away, this backpack ticks all the right boxes. It’s straightforward, practical, and reliable without any unnecessary faff, letting you focus on the adventure ahead. Just a heads-up: if you’re after ultra-specialised hiking tech or heavy-duty features, this might not be your go-to. But for everyday use and light to moderate outdoor escapades, it’s hard to beat.

Additional information

Brand

Gregory

Model

Nano 18

Size

18L

Colour

Black

Intended User / Wearer

Unisex

Functional Features

Back Ventilation
Hydration Compatible
Laptop Compartment

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