Name: Black Hole® MLC 45L
Rating: 5.00 (2 reviews)

Patagonia Black Hole MLC 45L Black — three-quarter front view

Worn as backpack showing front panel and compression straps

Padded shoulder straps and back panel with sternum strap

Patagonia Black Hole MLC 45L Black carry-on travel bag — front view

Interior laptop sleeve and document organizer pocket

Interior mesh organizer pockets for tech accessories

Clamshell opening showing full main compartment

Main compartment packed with clothes showing packing capacity

Stacked on roller suitcase using pass-through sleeve

Worn as backpack — rear view showing harness system

Worn with single shoulder strap as duffel carry

Patagonia Black Hole MLC 45L Weathered Stone — three-quarter front view

Padded shoulder straps and back panel in Weathered Stone

Worn crossbody with adjustable shoulder strap

Main compartment packed showing 45L packing capacity

Worn as backpack — rear view in Weathered Stone

Worn as backpack — front view in Weathered Stone

Carried by top handle showing Weathered Stone colorway

Worn with single shoulder strap in Weathered Stone

Patagonia Black Hole MLC 45L in Berry Fig — three-quarter view with compression straps and haul handles

Black Hole MLC 45L in Berry Fig open clamshell showing the main compartment and mesh pocket

Black Hole MLC 45L in Berry Fig open showing the laptop sleeve and document organiser pockets

Woman wearing the Black Hole MLC 45L in Berry Fig as a backpack, rear view

Woman carrying the Black Hole MLC 45L in Berry Fig on the single shoulder strap

Black Hole MLC 45L in Berry Fig carried by the top handle

219.00€

- Pay in 3x or 4x with Alma

✈️ Carry-on size - 56 × 37 × 19 cm, check your airline
💻 15" laptop compartment - opens flat to pack and unpack
🎒 Three ways to carry - backpack, shoulder or by hand
💪 300D recycled ripstop - TPU laminate for baggage belts
♻️ Fair Trade Certified™ sewn - bluesign® lining and harness

Range comparison

Compare with

	22L	Recommended 30L	Current 45L
Best for	Commute & travel	Weekend trips	Up to a week
Weight	870 g	1.3 kg	1.6 kg
Cabin fit	Cabin bag	Cabin bag	Overhead bin
Hip belt	—
Price	149.00€	199.00€	219.00€
Availability	In stock	In stock	In stock
	View	View

Color: Black

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You earn 10.95€ in your Eiken Club pot

with Chronopost or on with Colissimo.

Free delivery to pick-up points from €60.

Pairs well with

Shipping

Branded backpacks comes from our French warehouse and are shipped with secured express shipping only.

Our orders are shipped within 2 days.

Here are some estimates depending on your country, calculated from recent shipments.

🇫🇷 France: 2 business days
🇪🇺 EU: 3 to 6 business days
🇬🇧 UK: 4 to 5 business days
🇺🇸 🇨🇦 North America: 6-9 business days

Returns

If you do not like your product, you have 30 days after receipt to return it, no questions ask.

📧 Step 1: Contact us at info@iikenshop.com to inform us of your desire to return the product. We'll provide you with all the details needed.

📦 Step 2: Ship the order and waits for us to receive it.

💳 Step 3: Once received and inspected, we will refund your order to the payment method used during your order, you do not have to do anything.

City / Everyday (3 / 5)

Work / Study (3 / 5)

Travel (5 / 5)

Hiking (2 / 5)

Trekking / Adventure (1 / 5)

Black Hole® MLC 45L Black219.00€

Volume45 L

Weight1,635 g

Dimensions56 × 37 × 19 cm

Cabin1 cm too tall for 55 cm limits

Patagonia · Black Hole MLC 45L

Black Hole MLC 45L: the Patagonia cabin backpack that opens like a suitcase, from the station platform to the overhead locker.

The Black Hole MLC 45L is a 45-litre Patagonia cabin backpack, designed to the maximum cabin size of most airlines. On Friday evening it leaves the office on your back, goes through the security gate on your shoulder, and opens flat like a suitcase on the hotel bed. No wheels, no telescopic handle: all the space goes to your things.

Air travel · Train · Long-haul travel

On your back through the station, flat on the hotel bed.

Man seen from behind wearing the Black Hole MLC 45L Black as a backpack, hip belt buckled

The range

22, 30 or 45 litres: three sizes, three cabin rules.

Black Hole Micro MLC 22L

22 L · 870 g · 46 × 30 × 19 cm

Designed to go under the seat. In Europe it's bigger than the free under-seat bag: count it as a cabin bag.

See the Black Hole Micro MLC 22L

Black Hole Mini MLC 30L

30 L · 1,290 g · 51 × 30.5 × 18 cm

Fits every 55 cm cabin bag limit. Not under the seat.

See the Black Hole Mini MLC 30L

Black Hole MLC 45L

45 L · 1,635 g · 56 × 37 × 19 cm

For the long trip. 1 cm too tall for 55 cm limits; it fits on easyJet.

You're viewing this model

Photos to the same scale: 46, 51 and 56 cm tall.

In the cabin

The overhead locker: on easyJet, yes; with 55 cm limits, it's 1 cm over.

The MLC is designed to the maximum cabin size of most airlines. Soft-sided, it squashes into the locker when it isn't overstuffed; stuffed to bursting, it bulges.

Under the seat

Personal item, free on most flights.

Overhead locker · depending on the airline

Designed to the cabin size of most airlines; at 56 cm tall, it's 1 cm over the 55 cm limits.

In the hold

Too big for the cabin.

Dimensions 56 × 37 × 19 cmMost common limit in Europe 55 × 35 × 25 cm: 1 cm over in height, 2 cm over in width

It fits easyJet's large cabin bag (56 × 45 × 25 cm, paid option). Ryanair, Transavia, Vueling, Lufthansa and Air France set the height at 55 cm: check with your airline, or take the Mini MLC 30L, which fits all of these limits.

Size limits checked in October 2026; every airline sets and changes its own rules, so check yours before you fly.

Black Hole MLC 45L Black carried on the shoulder

Black Hole MLC 45L Weathered Stone worn as a backpack

Woman seen from behind wearing the Black Hole MLC 45L Berry Fig as a backpack

Colours

Black, pale khaki or plum.

Black

Matt black, discreet grey logo: it goes from the commuter train to the hotel lobby without drawing attention.

Weathered Stone

A pale khaki, almost sage: against a dark jumper, you spot it at a glance in the locker.

Berry Fig

A deep plum with a cream logo: colour on your back, without shouting.

BlackWeathered StoneBerry Fig

Colour on this page

See it in Weathered Stone

See it in Berry Fig

Black Hole MLC 45L Black opened flat like a suitcase, filled with folded clothes

What fits inside

45L

It opens like a suitcase: a week of travelling light.

The zip runs all the way round the bag: clothes lie flat on one side, small things go in the lid pockets. A rough guide rather than a promise: enough for a week if you travel light, with the laptop kept apart in its own compartment.

Clothes for a week, if you travel light
A 15-inch laptop, papers, chargers and cables
Small things in two pockets and a top pocket

Ways to carry

On your back, on your shoulder, in your hand, or on your suitcase.

Man seen from behind wearing the Black Hole MLC 45L Black as a backpack — **On your back**Padded shoulder straps and hip belt. When you don't need them, they tuck away into the back panel.

Man carrying the Black Hole MLC 45L Black on his shoulder, by the shoulder strap — **On the shoulder**The hip belt comes out of its loop and becomes the shoulder strap.

Man walking, the Black Hole MLC 45L Black carried by hand — **By hand**One handle on top, another on the side: you carry it like a holdall.

Black Hole MLC 45L Black slipped over the handle of a wheeled suitcase — **On a suitcase**A wide strap on the back slips over the handle of a wheeled suitcase.

Laptop

The laptop, in a compartment that opens flat.

The padded laptop compartment opens out and lies flat in the security tray, with room for papers and cables.

15-inch

Takes most laptops with a 15-inch screen.

Laptop compartment of the Black Hole MLC 45L Black, opened flat

300denier, the thickness of the yarn

The fabric

The Black Hole fabric, in travel form.

100% recycled polyester ripstop, laminated with a recycled TPU film (a flexible plastic) that makes it weather-resistant. The Black Hole duffels go up to 900 denier.
Lining and harness. PU-coated recycled polyester, and recycled airmesh for the shoulder straps and hip belt, all bluesign® certified.
Factory. In Vietnam, in a Fair Trade Certified™ factory.

In the rain

A shower between the station and the hotel: the laminated fabric holds.

Light rain

Water-repellent fabric

PU coating and a durable water repellent (DWR) finish: water beads up, then eventually gets through at the seams and zips.

Shower

Laminated fabric

Fabric covered with a TPU film (a flexible plastic) that stands up to the weather. The seams aren't taped.

This bag

Proper rain

Rain cover

A removable cover goes over the whole bag. Without it, the coated fabric eventually lets water through.

The seams aren't taped: in a thunderstorm, get it under cover.

Patagonia

A brand that guarantees what it makes, and repairs it.

Guaranteed

“We guarantee everything we make”: repair, replacement or refund if a product doesn't satisfy you (Ironclad Guarantee). Your claim goes through Eiken, and we pass it on to Patagonia.

Repaired

Its products are designed to be repaired: the Worn Wear programme, and more than 100 repair guides written with iFixit.

Since 1973

Founded in Ventura, California. A certified B Corp and founding member of 1% for the Planet; since 2022, Earth has been its only shareholder.

Eiken's take

Why we chose it: A proper 45-litre bag that's still a backpack: you walk with it all the way to the plane, put it in the locker, and the harness disappears.
Worth knowing: 1.6 kg empty, the price of the harness and the fabric: on a cabin bag limited to 8 kg, that leaves 6.4 kg for your things.
Who it's for: Anyone travelling for a week with a single bag, in the cabin, who walks from the station to the hotel rather than dragging a suitcase.

Baptiste, Eiken

Specifications

Volume45 L
Weight1,635 g
Dimensions56 × 37 × 19 cm (height × width × depth)
Laptopmost 15-inch laptops, lay-flat compartment
Storagetwo organiser pockets and a top pocket in the main compartment; no outside pocket
Carrybackpack, shoulder, hand
Fabricrecycled 300 D polyester ripstop, recycled TPU film
Liningrecycled 200 D polyester, PU coating
Harnessrecycled polyester airmesh
Certificationsbluesign® (lining, shoulder straps, hip belt); Fair Trade Certified™ sewn
Made inVietnam
Patagonia style number49307

Specifications: Patagonia data; dimensions converted from inches.

Returns30 days to change your mind.

Legal guarantee2-year legal guarantee of conformity, on top of the brand's own guarantee.

CareMachine wash in warm water, no bleach; tumble dry on low, cool iron.

Questions

What are the dimensions and weight of the MLC 45L?

56 × 37 × 19 cm (height × width × depth) and 1,635 g empty, for 45 litres.

Is the MLC 45L waterproof?

It handles a shower without being waterproof: the fabric is laminated with a TPU film, but the seams aren't taped. In a thunderstorm, get it under cover.

Does the MLC 45L fit in the cabin on easyJet, Ryanair or Air France?

On easyJet, yes, as a large cabin bag (56 × 45 × 25 cm, paid option). On Ryanair (55 × 40 × 20 cm, Priority), it's 1 cm too tall; on Air France (55 × 35 × 25 cm), 1 cm too tall and 2 cm too wide. Never under the seat. Being soft, it squashes down if it isn't overstuffed; check with your airline.

Does the MLC 45L have an outside pocket for a passport or a water bottle?

No, there's no zipped pocket or bottle holder outside: everything goes in the main compartment, with two organiser pockets and a top pocket for small things. For a water bottle within reach, the Mini MLC 30L has a stretch mesh outside pocket.

5 stars: 2 (100%)
4 stars: 0 (0%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)

Livraison rapide et sac au top. A voir dans le temps.

Quality:

Bad | Mauvaise

Excellent | Excellente

Customer Service / Information:

Bad | Mauvais

Excellent

Shipping:

Bad | Mauvaise

Excellent | Excellente

Patagonia Black Hole MLC travel bag 45L

I was suspicious at start about buying from site I did not know. Everything went okay, bag is good, delivery was done 7 days or something like that to Slovenia!

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Black Hole® MLC 45L

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Labels that go beyond a simple badge

B Corp

bluesign®

Fair Trade Certified™

Fair Labor Association

GRS

1% for the Planet