The silicone feels soft and fits perfectly in my work shoes without being noticeable.











Silicone Height-Increasing Insoles – Invisible Heel Lifts for Everyday Comfort, Support, and Ease of Walking | Sulvida
Gratis verzending + Track & Trace
30 dagen geld-terug
2 stuks = 10% · 3 stuks = 15% korting
Boost your height with invisible insoles
These height-increasing insoles offer a discreet way to subtly add to your stature without drawing attention. The soft silicone material conforms to your foot for optimal comfort during long workdays or social occasions. The ergonomic design supports your natural arch and reduces fatigue when standing for extended periods. Suitable for various types of footwear, from sneakers to dress boots. Boost your confidence with this practical accessory that combines functionality with understated elegance.
Benefits of these heel lifts
- Invisible lift: Discreetly add extra centimeters to your height without noticeable alterations
- Ergonomic comfort: Shock-absorbing silicone material protects your joints
- Versatile fit: Fits easily into almost any type of footwear without modifications
- Durable construction: Shape-retaining material that maintains its properties with daily use
- Comfortable all day: Maintains comfort and support during extended activities
- Boost your confidence: Naturally improve your posture and appearance
Designed for versatile use
These insoles are designed for people who want to optimize their posture without sacrificing comfort. The flexible silicone material adapts to your movements and prevents discomfort when walking or exercising. The discreet design ensures the insoles remain invisible in your shoes while providing stable support. Available in different heights, so you can choose the lift that suits you best. A practical solution for anyone who would like a little extra height without the hassle.
Altijd gratis verzending door heel Nederland en België — zonder minimumbedrag.
Elke bestelling wordt met zorg verpakt en voorzien van Track & Trace, zodat je je pakket kunt volgen tot aan de deur.
Niet helemaal tevreden? Je hebt 30 dagen bedenktijd om je bestelling te retourneren.
Daarnaast geven we 3 jaar garantie op fabricagefouten — je aankoop is bij ons in goede handen.
Choose options
Wat onze klanten zeggen
Ervaringen en inzichten over onze producten
Great support during long days on my feet, really comfortable.
Discreet height enhancement, exactly what I was looking for for everyday use.
After weeks of regular wear, I’ve noticed that the insoles retain their shape and still feel just as comfortable. The ergonomic curve provides good support for my arches.
This product combines functionality with subtlety; you don’t notice any difference in how you walk, but you do notice how you feel. Durable material that doesn’t seem worn out.
Versatile enough for different types of shoes, and the shock-absorbing properties make standing for long periods much more pleasant. Subtle but effective for my daily routine.
Bekend van
We staan achter elk stuk dat we verkopen
We begonnen Sulvida vanuit één overtuiging: wonen mag tijdloos én betrouwbaar zijn. Elk stuk in onze collectie kiezen we persoonlijk uit op kwaliteit, materiaal en afwerking. Voldoet het niet aan onze eigen standaard, dan komt het ook niet bij jou terecht. Dat is geen beleid — zo werken we gewoon.