WSI Sportswear
Last checked: Nov 7, 2026
The full answer: Is WSI Sportswear Made in USA?Verification Summary
American Score
Manufacturing Location
Eagan, MN
Headquarters
Minnesota
Founded
1990
Products Verified
5 products
Evidence Breakdown
Factory Location Specificity
State-level location only
Website Claim
The brand's website says it makes its products in the USA
Manufacturing History
Long record of US manufacturing
Known Overseas Production
No imported lines on record
Verification Notes
WSI Sportswear has manufactured patriotic and outdoor apparel, including swimwear, cut and sewn entirely in Minnesota since the company's founding in 1990.
Brand evidence is re-checked on a rolling cycle
Quick Picks
Manufacturing Profile
WSI Sportswear manufactures in Eagan, MN. Founded in 1990, 36 years ago. The 5 WSI Sportswear listings here sit in clothing & apparel.
Verification tier
87% average
High: strong brand evidence, usually with product-level origin statements
Factory evidence
State-level
Eagan, MN
Catalog breadth
5 products
1 category
How we verified WSI Sportswear
Most recent check: Nov 7, 2026
From the brand's website
US-manufacturing statement found on wsisports.com · checked Nov 7, 2026
Store listings
We read the live store listing for 5 of the 5 WSI Sportswear products on this page (most recently Nov 7, 2026). 4 of them state US origin on the listing itself:
Ongoing monitoring
Under review. A source reports a possible change we are still confirming:
“Visit the MilitaryBest Store”
amazon.com · checked Sep 23, 2026
These checks are run by our software on a schedule: brand websites are re-read about every three weeks, store listings weekly, and news is scanned monthly. Every flag is checked against its original source before anything on this page changes. How the American Score works.
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WSI Sportswear was founded in 1990 and makes the products listed here in Eagan, MN. The site lists 5 verified American-made WSI Sportswear products.
One building in Eagan
Joel Wiens founded WSI in 1990. The company says it designs, cuts and sews 100% of its apparel in a single building in Eagan, Minnesota, where design, production and shipping all happen. The homepage line is "100% of our products are cut and sewn in Minnesota, USA," and the range covers tops, bottoms, base layers and accessories for men, women and kids, along with team and custom orders. Wiens' own summary: "It's not about being the biggest. It's about being the best."
The Arctic WikMax long-sleeve base layer is listed on Amazon as "Made in USA." WSI says "the majority of our materials are sourced in the USA," so some fabric or trim comes from elsewhere.
The MilitaryBest vests
Several fleece and windstop vests we list are sold under the MilitaryBest name, with military unit and service designs. Their listings say they are "Manufactured by WSI Sportswear in Minnesota and Embroidered by us here at MilitaryBest in Alabama," with origin "Made in the USA." So the garment is sewn by WSI and the embroidery is added in Alabama.
Frequently Asked Questions
Is WSI Sportswear made in the USA?
Yes, for the 5 products listed here. WSI Sportswear manufactures in Eagan, MN. WSI Sportswear designs, cuts and sews base layers and performance apparel in one building in Eagan, Minnesota. Joel Wiens founded it in 1990, and it also sews garments sold under other brands.
Where is WSI Sportswear manufactured?
WSI Sportswear is headquartered in Minnesota. Manufacturing takes place in Eagan, MN.
What WSI Sportswear products can I buy?
The site lists 5 WSI Sportswear products in Clothing & Apparel. Each one links to a store that sells it.
When was WSI Sportswear founded?
WSI Sportswear was founded in 1990. WSI Sportswear designs, cuts and sews base layers and performance apparel in one building in Eagan, Minnesota. Joel Wiens founded it in 1990, and it also sews garments sold under other brands.
Where can I buy WSI Sportswear products?
Every WSI Sportswear product listed here links to a store that sells it, either a large online retailer or the brand's own shop.
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