Greener Closet

Greener Closet reads what clothes are made of and tells you what the fibers mean. Paste a fabric label like "60% cotton, 40% polyester" and you'll get a score out of 100, how much of it is synthetic, and the main concerns, such as microplastic shedding and how long the fabric lasts after you're done with it.

Share a product link and, if Greener Closet has already analyzed that product, you'll see its full fiber breakdown and score. Ask about a brand to see how the products we've analyzed from it score and how many contain synthetic fibers. Ask for clothing without certain fibers, like leggings with no polyester or nylon, and you'll get matching products from our catalog with a link to each one. You can also ask what a fiber is, like modal, Tencel or regenerated cellulose, and get our sourced guide.

A few limits worth knowing. Scores come from the fiber composition a retailer discloses, so they don't show dyes, finishes or PFAS treatments, and nothing here is a lab test. If a product isn't in our catalog yet, you'll get a link to analyze it on greenercloset.com. Greener Closet doesn't sell anything, and the plugin doesn't need an account.