Analyzed Product Profile
J. Press
This Analyzed Product Profile is based on 22 distinct analyzed products in the Greener Closet catalogue. Median, range, and material mix are computed from those products' disclosed composition. They are not a corporate sustainability score.
Sample and scores
Most common materials
Counted by distinct product, not fiber percentage. One product can appear in several rows.
| Material | Products |
|---|---|
| Wool | 13 |
| Cotton | 7 |
| Cashmere | 4 |
| Nylon | 4 |
| Linen | 1 |
| Silk | 1 |
Category mix
| Category | Products |
|---|---|
| Coats and Jackets | 8 |
| Sweaters | 8 |
| Shirts | 7 |
| Sweatshirts | 4 |
Highest-scoring analyzed products

Made-in-USA Dark Brown Tic Weave Tweed Sport Coat - Custom Make
J. Press

Made-in-USA Black & White Tic Weave Cheviot Tweed Sport Coat - Custom Make
J. Press

Made-in-USA Olive Check with Windowpane Sport Coat - Custom Make
J. Press

Made-in-USA Light Olive Multi Check Sport Coat - Custom Make
J. Press

Made-in-England Purple & Green Cable Knit Wool Cricket Sweater
J. Press

Made-in-USA Olive Herringbone Wool-Silk Sport Coat - Custom Make
J. Press

Made-in-Scotland Dark Brown Lambswool Shaker Stitch Crew Neck Sweater
J. Press

Made-in-Canada Brown Plaid Wool/Cashmere Sport Coat
J. PRESS
How these scores are produced
Product scores on this page are produced automatically. We read the composition and certification details a retailer discloses on the product page, match each material to our research database, and apply the published clothing-score process: every product starts at 100; five material factors — microplastics, PFAS, material half-life, production energy, and fiber shedding — apply penalties weighted by how much of the garment that material makes up; a sixth factor, azo dyes, applies to the garment as a whole; and a small adjustment reflects whether any certification was disclosed. GOTS, bluesign, OEKO-TEX Standard 100, and Cradle to Cradle can also mark a product azo-dye-free. We do not lab-test garments. The Analyzed Product Profile then summarizes those product scores. It is not a corporate sustainability score, and it is not the retired LLM brand assessment.
Are you this brand?
If a figure on this page is wrong, send a correction. We aim to respond within 24 hours. A review can temporarily hide a disputed claim; it is not an automatic permanent removal.
Sourced corporate evidence
These are sourced claims, not a corporate score. Missing topics are not assessed, not scored as zero.
J. Press is an apparel brand and clothier founded at Yale in 1902, known for tailored and casual clothing in the Ivy League style.
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J. Press sells clothing categories including tailoring, trousers, knitwear, dress and sport shirts, outerwear, and neckwear.
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J. Press states that many of its garments are made in the United States, Japan, Scotland, England, Italy, and Canada.
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Onward Holdings identifies J. Press, Inc. as the principal company operating the J. PRESS brand of authentic American traditional clothing in the United States.
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A J. Press company release states that J. Press has been owned by Onward Holdings since 1986.
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- Not assessed — Environmental sustainability, including carbon, energy, water, chemicals, waste, materials, and biodiversity
- Not assessed — Labour and human-rights practices
- Not assessed — Animal-welfare practices and animal-material traceability