Unlike traditional full-length insoles that crowd your toes and distort your fit, it raises only the heel, preserving natural toe space and all-day comfort.
The modular 4-layer system allows you to customize your boost up to +2.3cm (0.9" inches), giving you complete control over your elevation. Whether you want a subtle lift or maximum he
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Being on the short side and always wishing I was taller I found these trainers to be brilliant, was worried how they’d feel to walk in but I wear them with all the extra inserts and find I can walk ok plus I hold myself better walk better and feel 100% better and have far more confidence. A big thank you
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Michelle · September 19, 2026
The insert fits perfectly in the shoe and gives me extra height all day long. It is also very comfortable and doesn't slip.
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Rita · September 13, 2026
Very comfortable and convenient really happy with my purchase…..