About us

Who Selleun Is

Selleun didn’t plan on making clothes.
Not even close.

Selleun worked in IT. Building websites. Writing backend code. Setting up automated flows. All the neat stuff that lives inside a screen. Not in fabric.

Then, somehow, shirts got involved.

At first, it was just printing a few for friends. Nothing serious. Selleun had the skills to spin up a store, so… it happened. Orders trickled in. Then came questions that weren’t expected. What kind of fabric is this? Can it be longer? Why did mine shrink in the wash?

Honestly, Selleun didn’t know. But guessing wasn’t an option either.

So… messed up. Learned. Messed up again.
Too much fabric. Wrong fabric. Too little fabric.
At one point, ten rolls of cotton sat there unopened — totally wrong type. Another week, orders got delayed because one roll ran out halfway through cutting. (Yes, it happens.)

But those mistakes? They taught things no textbook ever did.

What Selleun Makes

Selleun doesn’t try to cover everything. Just a few things, done right — or at least better than last time.

Mostly T-shirts and sweatshirts.
Made in batches. Stored in-house. Shipped when ordered.

Simple stuff.
Cotton that’s soft, not paper-thin. Fleece that holds up. Doesn’t sag after two washes.
Selleun tried cheaper materials. Didn’t feel right. Didn’t last.

And if you want your own thing — your design, a tweak, different fit — Selleun can handle that. No fancy forms. Just say what you need. Selleun will figure it out.

How Selleun Works (Now)

After enough trial and error, Selleun stopped winging it.

Cotton jersey? That’s from US Cotton LLC now. It doesn’t shrink in weird ways and works well with ink. Also, it’s local.

Fleece? Selleun uses TexThread Supply Co.
Feels thicker. Smoother. Holds shape. Doesn’t pill. Good to print. Good to wear.

No more guessing inventory.
For these many sizes → this type of shirt → this many rolls. There are charts now. Not fancy charts. But accurate ones.

Everything goes to 2451 New St, Blue Island, IL 60406, United States.

At Selleun’s workshop, fabric is cut, sewn, printed, checked by hand, and packed. Then shipped.
Usually with USPS. Sometimes UPS. Depends where you are.

Tech Bits (Because Selleun Started in Tech)

The site loads fast.
Checkouts don’t crash. It works on your phone. That’s not a lucky accident.

Customization? There’s a form. If you fill it out, Selleun reads it. Actually reads it.

Tracking info gets emailed.
If it doesn’t — nudge Selleun at [email protected] or call +1 (708) 261-3479
Support hours? Mon–Sun: 8:00 AM-5:00 PM CST

The Team Behind Selleun

Not a huge crew. A mix of people.

Some used to write code. Some learned to sew later. One still confuses fleece types (not naming names).
Selleun doesn’t claim to be perfect.

But each product gets touched before it leaves.
Last week’s mistakes get talked about. Then fixed.
Then it all starts again.

That’s how Selleun runs.
It didn’t start with fashion. It started with not knowing — and figuring it out, one piece at a time.

Contact us

• Address: 2451 New St, Blue Island, IL 60406, United States

• Email: [email protected]

• Phone: +1 (708) 261-3479

• Form: Contact Us

• Support Hours: Mon–Sun: 8:00 AM-5:00 PM CST