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Efficiency baggage normally ask you to simply accept a compromise. Powerful however ugly. Intelligent however cumbersome. The Optimum Protecting Lid Backpack from Mous, made for the Mercedes-AMG PETRONAS F1 Crew, is the uncommon exception: a technical carry that appears prefer it belongs in a thought-about wardrobe.
It’s a 25 litre backpack with 18 purpose-built pockets, an impact-absorbing tech compartment and a cabin-friendly form that matches below the seat on most airways. It is usually the identical bag the staff makes use of, and you’ll buy it directly from Mous. Our quick verdict is that it ticks bins you didn’t know wanted ticking, and it does so with out shouting about it.

Constructed for a staff that lives in airports
The System 1 calendar runs to 24 races a yr, which makes the staff’s engineers, mechanics and entrepreneurs a few of the most frequent travellers in any business. Peculiar backpacks don’t survive that schedule for lengthy.
Mous developed the bag by talking on to these individuals. Engineers carry laptops and a tangle of cables. Mechanics want sturdiness. Entrepreneurs need one thing presentable. The staff’s temporary was particular and troublesome: take Mous’s most superior pack, the Excessive Commuter, and make it lighter, with extra exterior pockets and extra journey options, with out giving up sturdiness or tech safety.
The result’s the Optimum vary, which Mous describes as one of the best of the Excessive Commuter made lighter, with extra storage. After a number of rounds of prototyping, that is the completed bag.

Each pocket earns its place
That is the place the Optimum wins us over. Eighteen pockets appears like a recipe for chaos, however the structure is logical sufficient that you simply cease excited about it inside a day.
The fast-access pockets sit on the skin: one on the lid, one beneath, a water bottle holder on one aspect and a deeper pocket on the opposite that takes a big energy financial institution. Inside, a wraparound zip lets the primary compartment open fully flat, so you possibly can pack so as and see all the things directly. Stretch mesh holds headphones. A hidden pocket takes an AirTag. A devoted passport pocket sits on the again panel with a flat YKK zip, so it by no means digs into you.
The actual check is the second of panic at an airport. With the Optimum, the primary pocket you test is the fitting one. Passport. Verify. Pockets. Verify. That small removing of hysteria is price greater than any spec on the web page.

Safety with out the majority
Mous constructed its title on safety, and the Optimum retains that promise whereas shedding weight. The bag is available in at 1.55kg as a result of pointless foam was stripped out of the development, whereas AiroFoam strains the complete tech compartment. AiroFoam is a non-Newtonian materials, which implies it stays versatile till an impression, then hardens to soak up the vitality. Mous charges it to guard laptops and tablets in drops of as much as 1.2 metres.
The tech compartment sits towards the again, separate from all the things else. The laptop computer pocket takes as much as a 16 inch MacBook Professional and not using a sleeve, and each MacBook Air. A second padded pocket takes an iPad Professional 12.9 inch or something smaller. The liner is scratch-resistant.
The outer is 840D ballistic nylon with bolstered 500D panels and a coating that resists water and abrasion. The YKK zips are PU-coated to carry off gentle rain. Mous is evident that the bag is very waterproof however not submersible, which is an trustworthy line and the fitting one to attract.
A fast phrase on testing. We had been tempted to place the safety claims by way of their paces, and we selected to not. The bag appears to be like too good to threat, and it has rapidly grow to be a chunk we cherish somewhat than punish.

System 1 design, with out the fuss
The Optimum feels, appears to be like and flows like a System 1 automotive. The strains are streamlined, and the form is smart given how a lot house sits inside. The Midnight colourway is gorgeous: deep black, clear, and quietly technical.
Then there may be the branding. Collaborations are typically loud, with logos enlarged so no one can miss the partnership. Right here the AMG F1 mark is small and understated, which places the eye on the bag itself. Credit score to the design staff for that restraint.
One element we like: each member of the staff carries a bag embroidered with their very own quantity, akin to 63 for George Russell and 12 for Kimi Antonelli. In accordance with Mercedes, that embroidery is the one distinction between the staff baggage and the one you should buy.

Snug sufficient for the lengthy day
The again panel is breathable mesh, designed to let air movement by way of somewhat than lure warmth. The straps are padded, adjustable and ergonomically formed to go well with completely different builds. The load is balanced so the bag sits properly by way of a full day of strolling.
Journey options spherical it out. A baggage pass-through slides over suitcase handles, lash straps on the bottom maintain additional gadgets, and the protecting lid closes with an aluminium G-hook and magnetic aspect panels. Mous notes that its personal sternum strap technically suits however isn’t beneficial, so don’t anticipate so as to add one.

What to weigh up
The Optimum is a sizeable bag. At 25 litres and 450mm tall, it fits individuals who carry quite a bit, and it might be greater than you want in order for you a slim, minimal commuter. The ballistic nylon model we reviewed weighs 1.55kg, which is lighter than Mous’s Excessive Commuter vary however not featherweight. And whereas the water resistance is powerful, this isn’t a bag to drop in a river.
If weight is your principal concern, Mous additionally makes the bag in ULTRATEX®. It’s a lighter construct that Mous says is simply as protecting. If the F1 connection isn’t for you, there may be the usual Optimum Protecting Lid Backpack with out the staff branding, in addition to the Day x Mercedes Flap Backpack for a extra streamlined carry.
The decision from consumers is powerful too. The bag holds 4.61 out of 5 from 160 evaluations on Mous’s website, with reward for the construct high quality, padded straps, cool again panel and organisation. It additionally comes with a 25 yr guarantee below Mous’s Restricted Lifetime Guarantee.

The decision
If you happen to fly usually, commute with a laptop computer, or just resent digging round on your passport, that is the bag to purchase. It solves actual issues quietly, protects your tech correctly, and appears higher than virtually something within the efficiency class. It’s uncommon to discover a bag this useful that additionally seems like a luxurious object.

Specs at a look
- Capability: 25 litres
- Dimensions: H 450 x W 341 x D 173mm
- Weight: 1.55kg (ballistic nylon model)
- Laptop computer pocket: H 400 x W 270mm, suits as much as a 16 inch MacBook Professional and not using a sleeve, and all MacBook Air fashions
- Pill pocket: H 270 x W 270mm, suits an iPad Professional 12.9 inch and all smaller iPads
- Pockets: 18, together with stretch mesh, quick-access, hidden AirTag and water bottle holder
- Safety: AiroFoam-lined tech compartment, rated for 1.2m drops
- Outer materials: 840D military-grade ballistic nylon with 500D bolstered panels, additionally out there in ULTRATEX®
- Lining: 70D ripstop nylon with scratch-resistant system sleeves
- Zips: PU-coated YKK
- Water resistance: extremely waterproof, not submersible
- Cabin match: suits below the seat on most airways
- Color: Midnight
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