15 YEARS OF DESIGN
Products for people in motion.
RECICLED MATERIALS
OEKO-TEX Standard 100 and bluesign.
WRITE US
Real people at care@sotiyo.co.
IO
Every day you carry a small system: a charger, three cables, a hub, an adapter you bought once in an airport and never replaced. Loose in a backpack, that system becomes a search. IO is a tech pouch that turns it back into a layout.
Then the day changes. Add a strap and it's a bag. Swap the cables for your care essentials and it's a toiletry kit. Same object, whatever the day asks of it.
The zipper runs the full perimeter, so IO opens flat and stays open. Nothing hides. Nothing spills out.
30 DAY RETURN
FREE SHIPPING
3 YEARS WARRANTY
Set the layout your devices need. Two fixed dividers create three zones. Two movable hook-and-loop panels adapt around a hard drive, a power bank, a hub — and change when your kit does.
Opens wide, stands upright. The zipper runs the full perimeter except the base. IO folds back to 90° and holds there, with side gussets keeping the contents in place instead of on your desk.
Find things without looking twice. A light grey lining, a semitransparent zipped compartment and transparent elastic mesh put everything in plain sight the moment you open it.
Seven pockets, and more than pockets. Two elastic mesh pockets, a zipped compartment with three slots — one sized for an AirTag — and an exterior zipped pocket. Plus an elastic band that divides three spaces, an elastic loop for two pens, and hook-and-loop panels you set around your own gear.
Reach in without opening up. An exterior zipped pocket for a passport, a phone, the rings you take off before security.
Add a strap, carry it as a bag. External attachment loops take any strap you already own — or a security tether when you want one.
Spills stay outside. Water-resistant fabric and water-resistant external zippers, for the rain you walk through and the cup that tips over.
Made to last, backed for three years. Recycled shell and lining, OEKO-TEX Standard 100 certified fabrics throughout.
Dimmensions
9.4 × 5.5 × 2.8 in (24 × 14 × 7 cm)
Volume
2.5L
Weight
0.6 lb (250 g)
Zipper
Full-perimeter zipper, stopping at the base · folds back to 90° · side gussets
A three-layer polyester composite spun from discarded fishing nets, plastic bottles, and other recovered plastics. It repels water, oil, and stains, so a spilled coffee or a wet platform stays on the surface and wipes off. Wear-resistant where the bag takes daily abrasion. Certified to OEKO-TEX Standard 100 and to bluesign.
Inside, a tightly woven recycled Oxford lining in light grey takes the friction of things sliding in and out without losing its finish. A water-resistant treatment adds a second line of defense, so a spill outside never becomes a problem inside.
The zipped compartment is cut from nylon ripstop at 40% transparency, backed with an opaque layer. Enough to find what you're looking for. Not enough to display it. The elastic pockets are perforated soft nylon — they stretch to what you put in them and return to shape when you take it out.
Every fabric in IO is certified to OEKO-TEX Standard 100.
All SOTIYO products come with a 3-year warranty, covering defects in materials and workmanship under normal use. This exceeds the consumer protection legislation in most countries, because we think that's the right thing to do.
What's covered
Manufacturing defects and material failures under normal, everyday use. Normal use means what you'd expect. Carrying the kind of items shown in our imagery, used daily, under everyday conditions.
What's not covered
Normal wear and aging that comes with a life well lived, damage caused by misuse or negligence, and change-of-mind returns.
15 YEARS OF DESIGN
Products for people in motion.
RECICLED MATERIALS
OEKO-TEX Standard 100 and bluesign.
WRITE US
Real people at care@sotiyo.co.
Opens to 90°, Stays There
Most pouches ask you to reach in and feel around. IO folds back and holds the angle, standing on its own base. Side gussets keep the contents facing you instead of spilling across the desk — three zones, seven pockets, one look.
Nothing Hides in Grey
Black interiors swallow black cables. IO's lining is light grey and its zipped compartment is semitransparent. Two quiet decisions that mean you stop patting the bag to find the adapter you already packed.
Nothing Loose in the Tray
Watch, keys, AirPods, phone, boarding pass. Security scatters everything you were carrying across a plastic bin. IO holds it all in one place — one thing to put down, one thing to pick up, and the line keeps moving.
WE ARE BUILDING SOTIYO . BECOME A FOUNDING MEMBER
A 140W MacBook Pro charger, two multi-port USB chargers — or one swapped for a power bank — an external hard drive, and the cables that go with them. Plus an AirTag, pens, adapters, and the small things that disappear at the bottom of a bag.
Yes. As a toiletry bag, it keeps your care essentials separate from the rest of your bag. As a small bag on its own, it carries a passport, a boarding pass, and a phone — and nothing you have to think about.
The main zipper runs the full perimeter, stopping at the base. IO folds back to 90° and stands there on its own, with side gussets holding the contents in place. A second zipper opens the exterior pocket without disturbing anything inside.
Two fixed dividers create three interior zones. Within them, two movable hook-and-loop panels — the kind used in camera bags — let you position walls around your own devices, so a hard drive, a power bank, or a hub each gets a space that fits.
A light grey lining, transparent elastic mesh pockets, an elastic band that divides three spaces, and an elastic loop that holds two pens. Seven pockets in total, including a zipped compartment with three slots — one of them sized for an AirTag.
It's cut from nylon ripstop at 40% transparency. Enough to see which of the three slots holds what — the AirTag, the adapters, the cards — without opening it. Not enough to put the contents on display.
Yes. External attachment loops take any strap you already own, so IO works as a small shoulder bag when you don't want the backpack. The same loops let you tether it to a larger bag if you prefer.
Yes. The exterior zipped pocket fits a passport and a boarding pass, with quick access while you move through an airport. It isn't a passport-only pocket — it's where the things you reach for most belong.
Yes, both. At 9.4 × 5.5 × 2.8 in (24 × 14 × 7 cm) it sits inside without crowding the main compartment. It was designed alongside them, not adapted to them.
Yes. The outer fabric and the external zippers repel water, so rain or a spilled coffee won't reach what you carry. IO is not waterproof — it's built for everyday conditions, not for submersion.
The fabrics that make up the body of IO — the exterior shell and the interior lining — are recycled. The shell is a three-layer composite treated to repel water, oil and stains, certified to OEKO-TEX Standard 100 and to bluesign, which verifies that the production process itself is responsible from the source. Every fabric in the pouch is OEKO-TEX Standard 100 certified.
We work with established fabric and zipper suppliers, so the materials last. And we design without trends, so the pouch stays relevant for as long as it does. The most sustainable product is the one you keep using.
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