Protective Lid Backpack
£229.99
Optimal

Protective Lid Backpack

£229.99
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Rugged and water-resistant, this backpack is made from 840D ballistic nylon with 500D panels, reinforced by a triple-layer polycarbonate and polyurethane coating. ====...
How does this backpack differ from the Mous x Mercedes-AMG F1 Team Backpack?
This backpack offers the same high-performance design, durable materials and optimised organization as the Mercedes-AMG PETRONAS F1 Team variant it just does not feature Mercedes-AMG PETRONAS F1 Team branding like the ultra teal trims and logo.

How well does this backpack protect my tech?
The Optimal Backpack is built for serious protection. Its AiroFoam® impact-absorbing technology shields laptops and tablets from drops og up to 1.2 meters. It's also highly water-resistant, keeping your gear safe from rain, spills and splashes – though we wouldn’t recommend submerging it in water. Whether you're caught in a storm or on the move, your tech stays protected.

What’s the difference between this backpack and your Extreme Commuter range?
The Optimal Backpack retains the best elements of our Extreme Commuter range while reducing weight and maximising storage. Both offer tech protection, durability and weather resistance, but they differ in design, materials and organisational capacity.

Highlights

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Core performance. Everyday use
A streamlined backpack that delivers on durability, organisation and comfort – for work, the gym or your next short-haul flight.
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Tough, not bulky
Made from military-grade 840D ballistic nylon with reinforced 500D panels and triple-layer coating for lightweight, weatherproof strength.
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AiroFoam® tech protection
Impact-absorbing AiroFoam® lines the tech compartment to shield laptops and tablets from drops and shocks.
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Travel-ready size
Carry-on compliant and compact enough to fit under most airline seats – designed for daily commutes and cabin travel
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Maximise your organisation
18 purpose-built compartments, internal and external, for all your essentials – without unnecessary bulk.
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Comfort that lasts
With a breathable back panel, padded straps and a weight-balanced silhouette, it’s engineered for all-day comfort on the move.

Product Details

Lightweight and protective, this backpack combines minimalist design with rugged performance. Perfect for commuting, travel and everything in between.

• Protective tech compartment with AiroFoam® absorbs shock from drops.
• Wraparound zip opens wide for quick, convenient access to the main compartment.
• Protective lid with G-hook closure keeps top access secure.
• 18 purpose-built pockets, including stretch mesh, quick-access, hidden AirTag and water bottle holder.
• Rugged 840D ballistic nylon with triple-layer coating resists water and abrasion.
• Luggage pass-through strap slots over suitcase handles for smooth airport navigation. Base lash straps let you secure extra items.

Breathable mesh back panel and padded straps ensure balanced, all-day comfort.

Backpack dimensions
H: 450mm x W: 341mm x D: 173mm

Weight
1.55kg
Capacity
25L

Tech compartment
H: 435mm x W: 325mm x D: 30mm

Laptop pocket
H: 400mm x W: 270mm
Fits up to a 16” MacBook Pro (with or without a Mous MacBook Sleeve)
Also holds all MacBook Air models

Tablet pocket
H: 270mm x W: 270mm
Fits iPad Pro 12.9” and all smaller iPad models

Airline fit
Compact and compliant with most airline under-seat restrictions
Designed to fit under the seat for easy access during flights

Main materials

Main body and sides made from UltraTex®: an ultra-durable performance fabric engineered for serious strength without the bulk.
• It starts with a base of high-tenacity nylon – a yarn with tightly packed polymer chains for impressive abrasion resistance.
• Woven into this is a grid of UHMWPE fibres – ultra-high-molecular-weight polyethylene that’s 15× stronger than steel by weight – forming a ripstop to stop tears from spreading.
•The fabric is finished with a dual-layer PU coating to add water resistance and enhance overall tear strength..
The result? A material that’s lightweight, weather-ready and up to three times more tear-resistant than standard nylon.

Dual-layer PU coating: Creates a barrier against rain, dirt and grime to keep backpack safe and dry.
70D ripstop nylon: A lightweight yet durable internal lining designed to resist tears and abrasions inside the backpack.
Scratch-resistant sleeves: Soft lining helps prevent wear and tear on tech.
PU-coated YKK zippers: Smooth-gliding, durable and shielded from light rain.
G-hook closure: Aluminium hardware with magnetic side panels for secure, seamless fastening.

Certifications

RoHS and REACH compliant

Free shipping on all orders over $50.

How does this backpack differ from the Mous x Mercedes-AMG F1 Team Backpack?
This backpack offers the same high-performance design, durable materials and optimised organization as the Mercedes-AMG PETRONAS F1 Team variant it just does not feature Mercedes-AMG PETRONAS F1 Team branding like the ultra teal trims and logo.

How well does this backpack protect my tech?
The Optimal Backpack is built for serious protection. Its AiroFoam® impact-absorbing technology shields laptops and tablets from drops og up to 1.2 meters. It's also highly water-resistant, keeping your gear safe from rain, spills and splashes – though we wouldn’t recommend submerging it in water. Whether you're caught in a storm or on the move, your tech stays protected.

What’s the difference between this backpack and your Extreme Commuter range?
The Optimal Backpack retains the best elements of our Extreme Commuter range while reducing weight and maximising storage. Both offer tech protection, durability and weather resistance, but they differ in design, materials and organisational capacity.

Protective Lid Backpack - Optimal
★★★★★
“I'm a big fan of Mous, I have their backpack, cases and accessories and they are all just amazing. The attention to details, functionality and durability to me is what Mous stands for.”
Reviews by Judge.Me

Customer Reviews

Based on 33 reviews
79%
(26)
9%
(3)
9%
(3)
0%
(0)
3%
(1)
U
Uwe Junker

The advert delivers what it promises.
I am very satisfied with the product.
I can store much more in an efficient, structured way.

R
Reuben Cox

Awesome backpack. Feels premium yet functional!

D
Daniel Bezdecka

Great backpack with many compartments and very good quality. I can highly recommend it for everyone, who is looking for a good looking, solid and practical urban backpack. Additionally it is good to know, that Mous has a very reliable support in case you should need them.

Regards from Germany

A
Anonymous

Perfect backpack for everyday use and a beautiful one

C
Customer

After ordering a phone case, I became a Mous fan right away! I absolutely love their products – they’re high quality and truly unique. The bag was also a great choice. It's a bit pricey, but I saved quite a few euros thanks to the summer sale and the discount code I received. Unfortunately, due to EU regulations, I had to pay customs and VAT afterwards.

The bag itself is really high quality – the materials are excellent. It’s lightweight, super comfortable to carry, and I love all the pockets. I can access the side pocket without even taking the bag off, and there’s a separate compartment next to the laptop sleeve that fits my eBook reader perfectly. It has so many useful features, and I haven’t regretted my choice for a second!