Most apparel brands that claim to be "American-made" manufacture overseas and finish or label domestically — a distinction that matters legally and ethically. Grey State Apparel is one of the few that actually cuts and sews in the United States, using American-grown cotton from seed to shelf.
This article covers what Grey State Apparel does well, where their claims are substantiated, and the honest limits of what their certifications do and don't guarantee — so you can decide whether they belong in your wardrobe.
About Grey State Apparel
Grey State Apparel is a Minneapolis-based clothing brand founded with the explicit mission of keeping every step of production on American soil. That includes growing the cotton, spinning the yarn, knitting the fabric, and cutting and sewing the finished garment — a supply chain structure that is genuinely rare in the U.S. apparel industry. [1]
The brand participates in the American Grown Supima program, which traces cotton from specific U.S. farms through to finished product. Supima cotton is a certified variety of Pima cotton grown exclusively in the United States, primarily in California, Arizona, New Mexico, and Texas. [2] This isn't generic "grown in the USA" language — Supima certification involves third-party verification of both origin and fiber quality.
Their manufacturing happens in Los Angeles, California, one of the last remaining cities in the U.S. with a functioning apparel manufacturing ecosystem. LA-based production means workers are covered by California labor law, which sets a higher floor than federal standards on minimum wage, overtime, and garment worker protections — including California's Garment Worker Protection Act (SB 62), signed in 2021. [3]
On the made in USA filter: the FTC requires that "Made in USA" claims reflect that a product is "all or virtually all" made domestically. [4] Grey State's vertically domestic supply chain clears that bar by a wide margin. This is not a case of a brand stretching the label.
On sustainable">sustainability: the brand's approach is structural rather than certification-heavy. Using domestic cotton avoids the significant carbon and shipping footprint of transcontinental textile supply chains. Cotton grown under U.S. farming regulations is also subject to stricter pesticide and water-use oversight than cotton grown in many major exporting countries. That said, conventional cotton — even American-grown — is still a water-intensive crop, and Grey State does not currently hold an organic cotton certification like GOTS. That's a meaningful caveat if your primary concern is agricultural inputs. [5]
Top Products Worth Knowing
Supima Cotton Crew Neck Tee
Grey State's core tee is made from 100% American Supima cotton — a longer-staple fiber that resists pilling and holds its shape better than standard cotton. [2] If you've been burned by "premium" tees that shrink two sizes after three washes, the tighter fiber structure here makes a noticeable difference. It's not cheap, but it's the kind of garment that justifies the cost over time.
See price →Supima Cotton Hoodie
The hoodie uses the same American-grown Supima cotton as the tee, constructed in a midweight fleece that's substantial without being stiff. Domestic manufacturing means the stitching and seam quality are consistent — something that gets harder to control with overseas production at scale. A good baseline for anyone building a wardrobe with verified domestic provenance.
See price →Supima Cotton Long Sleeve Tee
Same fiber story as the crew neck, extended into a long-sleeve cut. Worth noting: Supima cotton's natural breathability means this doesn't feel clammy the way some synthetic blends do in layering situations. A straightforward, well-made piece with a verifiable supply chain.
See price →Supima Cotton Sweatpants
Sweatpants made from domestic cotton are a rarer find than T-shirts in this category. Grey State's version is cut and sewn in LA with the same Supima fiber throughout — no synthetic blends diluting the provenance claim. If supply chain transparency matters to you in everyday loungewear, this is one of the few options with receipts.
See price →Why These Certifications Matter
The made in USA label carries real legal weight in the U.S. The FTC's "all or virtually all" standard means domestic final assembly alone isn't enough — the product's components and processing need to be substantively American. Grey State's use of Supima-certified domestic cotton, U.S. yarn and fabric mills, and LA-based cut-and-sew satisfies this standard at every link in the chain. That's not marketing language — it's a verifiable supply chain that most apparel brands, including many that use the flag in their branding, cannot match.
On sustainability, the honest picture is more nuanced. Domestic production shortens the supply chain dramatically, reducing transport emissions and enabling better oversight of labor and environmental compliance. U.S. cotton farms operate under EPA pesticide regulations and USDA oversight that don't apply to cotton grown abroad. [6] What Grey State doesn't currently claim is organic certification — their cotton is conventionally grown Supima. For buyers focused on synthetic input reduction, that matters. The brand's sustainability story is strongest on provenance, labor, and longevity — not on agricultural inputs.
Frequently Asked Questions
Is Grey State Apparel actually made in the USA?
Yes. Grey State Apparel manufactures in Los Angeles, California, using American-grown Supima cotton that is spun, knit, and sewn domestically. Their supply chain is vertically domestic from fiber to finished garment. This clears the FTC's "all or virtually all" standard for Made in USA claims — a bar many brands that use that label do not actually meet.
What is Supima cotton and why does it matter?
Supima is a licensed trademark for American-grown Pima cotton, a long-staple variety known for softness, strength, and resistance to pilling and fading. It's grown exclusively in the United States and involves third-party certification to use the name. Long-staple cotton produces a finer, more durable yarn than standard short-staple cotton — which is why Supima garments tend to hold up better over repeated washing.
Is Grey State Apparel organic or certified sustainable?
Not currently. Grey State uses conventionally grown Supima cotton — it is American-grown and subject to U.S. agricultural regulations, but it does not carry a GOTS (Global Organic Textile Standard) or similar organic certification. Their sustainability case is strongest around domestic manufacturing, shorter supply chains, and labor standards. If organic fiber is a priority for you, that's a gap worth knowing about.
How does Grey State compare to other American-made clothing brands?
Grey State is among a small group of brands with genuinely end-to-end domestic production. Many brands labeled "Made in USA" cut and sew domestically but import fabric or yarn. Brands like American Giant and Allmade also manufacture domestically, but Grey State's specific combination of Supima-certified American cotton and LA manufacturing places it in a narrow category. The main trade-off is price — domestic production at this level costs more than offshore alternatives.
Why does it matter where clothing is manufactured?
Manufacturing location affects labor standards, environmental oversight, carbon footprint, and economic impact. Garment workers in the U.S. are protected by federal and state labor law, including wage and safety standards. Domestic production also shortens transport chains, reducing associated emissions. For consumers who want to verify the conditions under which their clothing was made, domestic production is easier to audit than overseas alternatives.
References
- Grey State Apparel. (n.d.). Our Story. greystate.com. https://www.greystate.com ↩
- Supima. (n.d.). What is Supima Cotton? supima.com. https://www.supima.com/what-is-supima ↩
- California Department of Industrial Relations. (2021). SB 62 Garment Worker Protection Act. dir.ca.gov. https://www.dir.ca.gov/dlse/sb62.html ↩
- Federal Trade Commission. (2021). Made in USA Standard. ftc.gov. https://www.ftc.gov/business-guidance/resources/made-usa-standard ↩
- Textile Exchange. (2022). Preferred Fiber and Materials Market Report. textileexchange.org. https://textileexchange.org/knowledge-center/reports/preferred-fiber-and-materials-report/ ↩
- U.S. Environmental Protection Agency. (n.d.). Pesticide Regulation and U.S. Agriculture. epa.gov. https://www.epa.gov/pesticides ↩