Height Increase Insoles Invisible Adjustable Breathable Silicone
High Quality
Free US Shipping
Hassle Free Returns
Invisible height boost without noticeable bulk
Add discreet height to shoes with adjustable layers — breathable silicone rubber, fits sizes 36-43, no visible signs.
Why are these Height Increase Insoles perfect for you?
✔ Completely invisible lift: These insoles provide height increase without being visible to others, allowing wearers to discreetly boost their stature for confidence without drawing attention to the inserts themselves.
✔ Comfortable and breathable material: Made from silicone rubber, the material ensures all-day comfort with breathability that prevents sweating, offering a durable, flexible fit that retains shape and elasticity over time.
✔ Universal fit and versatility: Suitable for both men’s and women’s closed shoes, from sneakers to elegant leather footwear, these insoles come in multiple height options (≈0.6 in (1.5 cm), ≈1.0 in (2.5 cm), ≈1.4 in (3.5 cm)) and fit European sizes 36 to 43, making them adaptable to various shoe styles and user needs.
Specifications
Material Composition: Silicone rubber
Height Increase Options: ≈0.6 in (1.5 cm), ≈1.0 in (2.5 cm), ≈1.4 in (3.5 cm)
Suitable Shoe Sizes: EU sizes 36 to 43
Gender Compatibility: Unisex
Frequently asked questions
Quick answers about ordering from Couje. More detail on our full FAQ page.
How much does shipping cost, and how long does it take?
Shipping is free on every order — no minimum. Orders are typically delivered within 4–12 business days (processing included), and every order includes tracking. Full details are in our Shipping Policy.
What is your return policy?
You can return items within 30 days of delivery. Once your return is received and inspected, we process your refund to the original payment method. See our Return & Refund Policy for the full process.
How do I track my order?
As soon as your order ships, we email you a tracking number. You can follow your delivery at any time on our Track Your Order page.
How can I reach customer service?
Email us at support@couje.com or use our contact form. Our team is available Monday – Friday: 09:00 AM – 05:00 PM EST and replies within 24 hours. Saturday – Sunday: closed.