The Lille Dress is made entirely of silk. Silk is a natural protein fiber that breathes and regulates temperature on its own. That composition is what Toxome scores, and it earns 92 out of 100 on the fiber scale, where 100 is cleanest.
A silk twill dress in a deep fern green. One hundred percent silk, unlined, which is the difference between an occasion dress you can sit through dinner in and one you cannot.
It is 100% silk.
Silk is a natural protein fiber that breathes and regulates temperature on its own. Toxome rates every fiber on what it does to the body of the person wearing it, and publishes the reasoning rather than a badge. The score covers the fiber, not the dyes and finishes a mill adds later.
Toxome reads each garment's fiber composition and scores it on what that fiber does to your body, not on a brand's sustainability marketing. A higher score means a cleaner fiber. Composition is taken from what the brand publishes, so the score reflects the label rather than our opinion of it.