The Secret
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Lift technology guaranteeing
An anatomically integrated height-boosting sole: lightness, comfort and sustainability.
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Invisible
From the outside, a classic shoe. The lift remains your secret.
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Better posture
The ergonomic design naturally straightens your torso and relieves back tension.
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For 51 years
Italian craftsmanship and European leathers, straight from our workshops.
Find out more Product details
Smooth leather, a clean line.
Chelsea elegance.
The Chelsea ankle boot that combines height and refinement, designed for the man who wants to elevate his style without ever compromising on elegance. The Aosta embodies this contemporary formal look: black smooth leather with a polished finish, the model's signature side elastic panels, a rear pull tab for easy on and off, and a thick rubber sole with a dynamic line. A perfect pair for a refined look at the office, on a date, or at a formal event — charcoal suit, flannel trousers with a shirt, or raw denim with a structured jacket.
Smooth leather, a clean line. Black leather dresses the entire ankle boot, without unnecessary stitching, in a classic design that transcends the seasons without ever feeling dated. The side elastic panels provide support while defining the Chelsea silhouette at first glance — one of the great classics of the men's wardrobe, reinterpreted by Mario Bertulli.
A leather lining, a rubber sole.
A leather lining, a rubber sole. The fully leather-lined interior lets the foot breathe and molds to your size over time — the hallmark of a true quality shoe. Underneath, a thick rubber sole with secure grip, quiet on both parquet floors and cobblestones. And the anatomical wedge sole subtly straightens posture — back straight, shoulders open, confident stride.
Mario Bertulli craftsmanship, applied to formal elegance. Like all our models, the Aosta secretly gives you +7 cm thanks to a completely invisible internal lift. You are not simply wearing a height-boosting ankle boot — you are wearing the Chelsea that combines height and refinement, backed by more than fifty years of Italian craftsmanship.
A pair that takes you from the office to the formal meeting, from the business appointment to the suit event.
| Uppers: | Leather |
|---|---|
| Lining: | Leather |
| Sole: | Rubber |
| Colours | Black |
|---|---|
| Style | Boots |
| Collection | Leisure |
They wear Mario Bertulli shoes
See our height-increasing shoes in real life, on Instagram.
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