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Crafting Premium Apparel Since 1984.
Your trusted one-stop shop covering all your branding needs under one roof. Built on craftsmanship, exceptional customer service, and unrivaled versatility, we have served small businesses and global brands for over 4 decades.
OSI: Premium goods with a real human touch.
Made in Portland. Worn Worldwide.
Screen Printing
T Shirts
Custom t shirts are our bread & butter.
Sweatshirts
And sweatpants! Make a cozy impression.
Cool Totes
Let them carry you everywhere they go.
Embroidery
Every Kind of Cap
Make the hat they’ll never take off.
Polo Shirts
The classic look that never goes out of style.
Patches
Great standalone merch or added to swag.
Branded Merchandise
Stickers
Brand exposure where ever you stick em.
Koozies
Keep your cans cold in style.
Drinkware
Make the thermos they bring everywhere.
Testimonials
“OSI is our #1 go-to for all of our small business merchandise needs! I would recommend them to anyone.”
-Niki D.
“I had three custom hats, hoodies and beanies made here. FANTASTIC JOB at a FAIR price!! Highly recommend as I am a repeat customer!!!”
-Nick, Crescent City, CA
“Blown away by OSI’s customer service. We worked with Sarah Koski and she is super reliable and speedy. One of the best vendors we have worked with!”
-Amanda, Chicago, IL
“We had a unique request for branded company swag and OSI was so accommodating and flexible! The swag came out great – our employees love the items.”
-Cynthia, Portland, OR
“OSI fulfillment amazing!! My order is always shipped within 24 hours, sometimes same day as when I ordered it. I’ll get an email literally a couple hours later saying my order has been shipped. you guys are fast!!! Thank you much!! “
-Kelsey M, Missoula, MT
