Scrunch bum leggings use a contour seam and targeted fabric shading across the back panel to lift and shape your natural curves — it's a construction detail, not a push-up trick, so it holds its shape from the first rep to the last. Ours pair the scrunch seam with squat-proof, dense double-knit fabric and a high-rise waistband, so the lift doesn't come at the cost of coverage. This is the design our community was built on: over 40,000 women wear the scrunch styles at the gym, on dog walks, and everywhere in between.
Featured styles
- Glute Sculpt High-Rise Leggings — £44.00
- SculptFlex™ High-Waisted Contour Leggings — £39.99
Frequently asked questions
What is a scrunch seam?
A curved seam and contour panel sewn into the back of the legging that gathers the fabric to lift and shape the glutes — similar to ruching, but structural rather than decorative.
Do scrunch bum leggings show cellulite or lines?
No — the dense double-knit fabric used underneath the scrunch seam is opaque and squat-proof tested, so the shaping effect doesn't come with see-through fabric.
Are scrunch leggings good for lifting, or just for looks?
Both — ours are squat-proof tested to full depth, so they're built to perform in a lifting session, not just to photograph well.