AI Fabric Prompts: Exact Wording for Cashmere, Denim, Silk and Leather

Quick answer: Describe fabric by how it looks under light, not by its name alone. Cashmere: soft halo of fibres, matte, gentle drape. Denim: visible twill weave, slight fading on seams. Silk: liquid highlights, soft folds. Leather: fine grain, soft sheen on edges. Pair each with light that shows the texture, usually from the side.

Why 'cashmere sweater' is not enough

The model has seen thousands of images labelled 'cashmere', many of them blurry or retouched. Describing the visible qualities — weave, fibre, sheen, drape — points it to the look you want.

Fabric wording to copy

1. Cashmere: 'fine brushed fibres with a soft halo, matte finish, relaxed drape, visible knit stitches on close-up'.
2. Raw denim: 'deep indigo, visible diagonal twill weave, slight fading on seams and knees, stiff structured folds'.
3. Silk satin: 'liquid highlights, smooth reflective surface, soft flowing folds, light catching the curves'.
4. Leather: 'fine natural grain, soft sheen on edges and creases, slight wear at seams'.
5. Linen: 'visible slub texture, natural crumpled creases, airy matte finish'.
6. Light each one from the side at a low angle to show texture.

Prompt to copy

Close-up fashion detail shot of a [garment] in [fabric wording from the list]. Side light at a low angle to show the texture, shallow depth of field, 100mm macro feel, neutral background, true-to-life colour.

Common mistakes

• Front flash light that flattens texture.
• Asking for 'shiny' leather, which looks like plastic.
• Mixing several fabric words for one garment.

Where to do this in the Lab

• 1,000+ free prompts
• free Lighting & Angle tool
• Hyperrealism workshop — learn how to make AI fashion images that look shot, not generated.

Related

• Why AI struggles with knits, silk and sheer fabrics
• Image models fabric texture testing

FAQ

How do I make AI fabric look real?

Describe visible qualities: weave, fibres, sheen, drape, and use side light.

Why does AI silk look like plastic?

Too much shine and flat light. Ask for soft, liquid highlights on folds.

Do these prompts work in any tool?

Yes, the wording works in most image models.

Where can I find more fabric prompts?

The free Prompt Library has fashion detail prompts you can copy.

Next step: learn the whole workflow in a recorded workshop (see all workshops) or save with a bundle.