Supersonic NFS - Sustainable Barefoot Sneakers, Handmade in Portugal

SUPERSONIC NFS 3 - SAND

€195.00
Tax included

Upper Material: Premium Italian leather and high-quality suede 

Lining: Eco-friendly, chemical-free natural leather; Tongue: natural bamboo fabric. 

Outsole: Barefoot Zero Drop - 6 mm + 3 mm tread - Recycled TR (up to 50% repurposed production waste) 

Insole 1: 8 mm - Lined with chemical-free natural leather. Base made from 100% recycled ADT. 

Insole 2: 3 mm - Lined with chemical-free natural leather. Base made from 100% recycled ADT.

Laces: 100% Organic cotton 

Construction: Strobel 

Handmade in Portugal using natural materials. Slight variations in color and texture may occur.

Size : 40
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Supersonic NFS

A reinvented version of our classic Supersonic, now freer than ever. It stays true to its original essence but features a wider, more flexible last with extra room for your toes to spread naturally.

Crafted from premium Italian leather and high-quality suede, with an eco-friendly, chemical-free leather lining, it offers softness, durability, and natural comfort from the very first wear.

The zero-drop sole (6mm + 3mm lugs) is made with up to 50% recycled TR, providing a barefoot feel with great grip and protection.

From the outside, they look like regular sneakers, but inside, they are 100% barefoot.

Includes two insoles made from 100% recycled ADT:

  • 8mm insole – for a smoother transition to barefoot or extra cushioning

  • 3mm insole – for a more minimalist feel

Supersonic NFS is without a doubt the most comfortable in the entire collection!

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Our Commitment to Leather:

At Dolfie, we only use high-quality leather sourced from food industry byproducts, no animals are ever sacrificed or mistreated for our shoes.

We are part of the Leather Working Group, which certifies responsible practices in the industry. All our leather is tanned using eco-friendly processes, free from harsh chemicals.

Customer Reviews

Based on 1 review
Write your review !
Maria R on  sep 5, 2025

Increíbles!

La piel es una calidad impresionante,lo que hace que la zapatilla sea comodisima. Además, el diseño es precioso y muy versátil.

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