Flux Klein 2 Users Struggle to Change Clothes Fit Without Altering the Fabric

diond09 · reddit · 2026-09-11

A Reddit user shares their experience with "same clothes, different fit" generation in Flux Klein 2: precisely describing color and design roughly preserves the garment (still hit-and-miss), but the fabric keeps getting subtly altered. Adding material descriptors (polyester, cotton, shiny, matte, wool) only yields the model's own reinterpretation. The poster proposes an untested workaround — extracting the clothes first and feeding them as a second reference image — and asks the community for better prompting techniques. A common pain point for fashion/e-commerce AI imagery.

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