High-vis interior
Find it at a glance.
The interior is lined in orange Axoflux X-Grid 150D ripstop, so your gear stands out against the fabric the second the top opens. No black-hole rummaging.
ALPAKA × Clogtwo · Limited edition
One run.
Move under the radar.
Our Flow Satchel, rebuilt with graffiti artist Clogtwo: X-Pac® X50 in Multicam Black, an exclusive A16 titanium patch and a flash of orange inside. Two sizes, while the run lasts.
4.6 / 5 from 275 reviews for the original Flow 4L it's built on
Local pricingChecking…
Checking your country for current pricing and availability.- A16 titanium patch included
- Padded strap included
- 45-day returns*
- Lifetime warranty†
The 4L ClogTwo Edition, worn and packed in real time.
1 run
limited edition, Multicam Black only
2 sizes
2L light carry or 4L everyday
Titanium
exclusive A16 patch, included
5,300+
original Flow Kickstarter backers
Built for customization, finished with character
MechaSoul meets
forward flow.
Clogtwo is a graffiti artist, muralist and illustrator whose work merges intricate mechanical detail with organic forms, a style he calls MechaSoul. His murals span Japan, South Korea, the UK, Europe, the US, Australia and Southeast Asia.
For this collab he created the A16 ALPAKA Patch: a cyberpunk alpaca named in the tradition of fighter jets. A for ALPAKA. 16 for the year we were founded.
The titanium patch locks onto the hook-and-loop front panel, ready for deployment. Swap it, stack it or fly it as issued.
The ClogTwo EditionChecking local pricing…
Shop the 4LSame Flow logic, mission finish
Tactical outside.
Orange inside.
Everything that made Flow work stays: the curved close carry, the fast reach, the bottle outside the main compartment. This edition wraps it in X-Pac® X50 and lines it with a flash of orange, so the inside is as fast to read as the outside is quiet.
Hydration outside
The bottle rides shotgun.
The expandable external sleeve keeps your bottle out of the main compartment. Fits up to 7.5cm wide on the 2L and 8.5cm on the 4L.
Quick access
Keys on a leash.
The front pocket carries a Mod Key Tether, and a discreet rear zip pocket keeps valuables against your body.
Everyday capacity
Sized for the day, not the week.
The 4L swallows an iPad mini, bottle and daily kit. The 2L keeps a phone, small e-reader and essentials close and light.
Built for customization
A panel that takes orders.
The hook-and-loop front panel holds the A16 patch or any patch you fly. Side webbing loops take our HUB accessories, sold separately.
Weather-ready build
Rain or shine, mission on.
Weather-resistant X-Pac® X50 with YKK AquaGuard zippers and a flat base that stands upright wherever you set it down.
In the box
Three things, all included.
The satchel in your size, the detachable and adjustable padded shoulder strap, and the exclusive A16 titanium patch. All in from the first carry.
Two sizes. One run.Checking local pricing…
Choose your sizeSee it in action
Proof you
can watch.
Three quick looks at how each size wears, opens and packs. Choose any video to play it with sound.
Seen enough?Checking local pricing…
Choose your sizeTwo sizes, while they last
How much day
are you carrying?
Same fabric, same patch, same padded strap. Pick the capacity that matches your kit; colour is already decided.
4L
The everyday size
Flow Satchel 4L ClogTwo Edition
Checking…
The everyday pick: room for an iPad mini, a bottle up to 8.5cm wide and your full daily kit, still worn close and light.
Made to fit
- iPad mini
- Water bottle + daily essentials
- Bottle sleeve up to 8.5cm wide
Carry details
- 470g · X-Pac® X50 Multicam Black
- 80–140cm padded strap, included
- A16 titanium patch, included
In the box: the 4L satchel, the detachable padded shoulder strap and the exclusive A16 titanium patch.
Shop the 4L on ALPAKAChecking your country for current pricing and availability.
Why this one
What the ClogTwo Edition adds.
| ClogTwo Edition | Standard Flow Satchel | |
|---|---|---|
| Fabric | X-Pac® X50 Multicam Black | Axoflux or X-Pac X42 |
| Artist patch | Exclusive A16 titanium patch included | Not available |
| Shoulder strap | Padded strap included | Standard strap; padded strap sold separately on 2L and 4L |
| Interior | Orange X-Grid 150D high-vis lining | Standard lining |
| Availability | Limited edition, one run | Core range |
Product pricing and availability can change; our store shows the live local offer.
The edition earns its keep.Checking local pricing…
Shop the 4LThe track record
Proof from the line
it's built on.
“Perfect size. Great compartments and organization.”
“Love this bag. Perfect for short trips.”
Proven shape. Limited finish.Checking local pricing…
Shop the 4LDays to decide
Eligible, unused website purchases can be returned within 45 days of fulfillment. Conditions and return costs apply.
Lifetime warranty
We cover manufacturing defects for the life of the product, with repair as the first remedy where possible.
For the planet
We donate 1% of annual sales to environmental organizations through 1% for the Planet.
The final checks
Before you claim yours.
The questions that usually settle it, answered straight.
What does limited edition mean here?
This exact build (X-Pac® X50 Multicam Black with Clogtwo's A16 titanium patch and the orange interior) is a special run, not part of our core range. Once a size sells out, we can't promise it will come back. Availability on this page updates live from our store.
What's included in the box?
Three things: the Flow Satchel ClogTwo Edition in your size, the detachable and adjustable padded shoulder strap, and the exclusive A16 titanium patch, mounted on the hook-and-loop front panel and ready for deployment.
Which size should I choose?
Choose the 2L for a phone, small e-reader, slim bottle and light essentials at 370g. Choose the 4L when an iPad mini, a full-size bottle and your whole daily kit need to come too, at 470g. Both wear the same fabric, patch and strap.
Will my drink bottle fit?
The expandable external sleeve fits bottles up to 7.5cm in diameter on the 2L, and up to 8.5cm on the 4L. Bottle shape matters as much as volume, so checking the width is the safest guide.
Is it waterproof?
No. The X-Pac® X50 fabric is weather-resistant and the zippers are YKK AquaGuard, ready for rain or shine, but the bag is not waterproof or designed for submersion.
Who is Clogtwo?
Clogtwo is a graffiti artist, muralist and illustrator whose style, MechaSoul, merges intricate mechanical detail with organic forms and pop culture iconography. His work spans Japan, South Korea, the UK, Europe, the US, Australia and Southeast Asia.
How do returns work?
Eligible website purchases can be returned within 45 days of fulfillment when they are unused, unworn, tagged and in original packaging. Original shipping, return postage, transaction fees, duties and taxes are generally not refunded. Final Sale and Outlet exclusions apply. Read our full returns policy.
Which price will I see?
We're checking your country so we can show the current regional price. Our store confirms taxes, shipping and live availability before purchase.
ALPAKA × Clogtwo
One run.
No reprints promised.
When the ClogTwo Edition sells out, we can't promise it back. The size picker shows live availability, straight from our store.
Choose your size