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2nd Skin - Invisible Heightening Insole
2nd Skin - Invisible Heightening Insole
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Store now. Pay in up to 30 days.
30-Day Risk-Free Trial
30-Day Risk-Free Trial
Quality You Can Rely On!
We want to make sure you are completely satisfied with your purchase. That’s why we give you 30 days to try our products risk-free.
✔ 30 days risk-free trial
✔ Free shipping
✔ Easy returns
✔ Over 23,628 happy customers
If you’re not satisfied within this period, or if a product has a defect, simply return it to us— no questions asked!
Delivery Time:
Delivery Time:
1. Processing Time (1–2 Days):
After receiving your order, we confirm it, carry out quality checks, and pack it within 12–24 hours. For personalized products, production, quality inspection, and packaging take around 1–2 days.
2. Delivery Time:
From our international shipping center to your doorstep:
🌎 Worldwide: 5–10 business days
Please note: All delivery times exclude potential customs and import delays.
Questions about your order? We’re happy to help!
📧 Email: info@freestep-footwear.com
📞 Phone: +xx
Product Description
Product Description
Step taller, walk softer — with the SecondSkin Sole, the ultra-soft, breathable heel lift designed to invisibly elevate your height by up to 6 cm. Made from high-quality silicone, this heel pad molds seamlessly to your foot like a second skin, delivering both discreet height increase and all-day comfort.
Perfect for everyday wear, these fully ventilated insoles are compatible with nearly every shoe type — from sneakers and boots to sandals and even slippers. Whether you're headed to work, a night out, or just running errands, SecondSkin Sole adds a natural lift without compromising fit or appearance.
💡 Features:
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Invisible Height Boost: Increase your height by 2–6 cm discreetly
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Second Skin Fit: Soft silicone hugs your heel for a snug, natural feel
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Fully Breathable Design: Strategically placed ventilation holes prevent sweat buildup
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Universal Fit: Works with sneakers, leather shoes, boots, sandals, slippers & more
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Unisex Sizing: Available in sizes EU 34–46 for men and women
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Seasonless Comfort: Suitable for summer, winter, and everything in between
📦 What's in the box?
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1x Invisible Heightening Insole
📏 Height Options:
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2.0cm, 2.5cm, 3.0cm, 3.5cm, 4.0cm, 4.5cm, 5.0cm, 5.5cm, 6.0cm
🌍 Trusted Worldwide:
Loved by customers across Europe, North America, Asia, and more. A top-seller on Amazon, eBay, AliExpress, and independent shops.
Instant +10 cm Height
Boosts Confidence
Invisible Design
Maximum Comfort
Premium Materials
Everyday-Ready & Versatile
PROVEN BENEFITS, PROVEN RESULTS
of customers reported feeling more confident and attractive in social situations.
Based on a 4-week independent customer survey
said they experienced better posture and a more powerful presence when standing or walking.
Based on a user feedback panel with over 300 participants
noticed that friends, colleagues, or dates reacted to them more positively – without noticing the hidden height boost.
Based on a blind survey conducted among customers
She loves the difference
Level up by +10 cm
What would an extra 10 cm do for your confidence?
More presence. Better posture. More of your true self.
Our invisible lift doesn’t just add height - it changes how you feel and how others see you.
Strength you can see. Confidence you can feel.
Unmistakable Style.
Invisible Lift.
From the outside, it’s a clean, modern silhouette that pairs with anything. Inside, precision-engineered lift and supportive geometry enhance your posture and add height while staying light and comfortable. No clunky inserts, no giveaway shape—just you, taller and more confident with every step. Style on the surface, innovation at the core.