Undersized Clothes Slider (Krea 2)

A concept slider LoRA for Krea 2 that makes garments fit as if they were far too small for the wearer’s body. With increasing strength, the fabric stretches tight, presses into the skin, and the flesh folds over edges, bands and straps, with a narrow crease along the contact line. Garment type, style, color and coverage should stay unchanged.

Usage

• Base model: trained on Krea 2 Raw, intended for inference on Krea 2 Turbo (8 steps, CFG 0).

• Strength: validated range 0 to 10. 0 leaves the image mostly unchanged. Depending on workflow and other LoRAs the sweet spot should be between 2 and 6.

• Prompting: describe the garment normally, without words like “tight” or “too small”; the slider adds the effect.

• Lighting: the contact creases show best with directional light, e.g. “soft side light from the left”. Under flat frontal light the effect is much less visible.

• Works with corsets, bras, bikinis and similar garments.

Training

Trained with the Concept Slider mode in Ostris AI Toolkit.

Slider prompts

target_class

how small the garment is for her body

positive_prompt

an adult woman wearing a garment that is far too small for her body. the fabric is stretched tight and presses into her flesh. the skin under the fabric is visibly flattened and compressed. directly above each edge, band and strap the flesh is pushed outward and folds over the edge, overhanging it. exactly where the fabric meets the skin there is a narrow, deep crease with a thin shadow line. the straps sink into her shoulders and the seams are strained.

negative_prompt

an adult woman wearing a garment that is far too large for her body. the fabric hangs loose and barely touches her flesh. the skin under the fabric keeps its natural shape. along each edge, band and strap the skin lies flat and continues evenly past the edge. where the fabric meets the skin the surface is smooth and unbroken. the straps rest lightly on her shoulders and the seams are relaxed.

anchor_class

apparent age. ethnicity. the overall skin tone. the breast size. the body weight. the body shape. the waist width. the garment type. the garment style. the garment color. the amount of fabric coverage. the lighting. exposure. the pose. the face. the background.