





Upper Material: Premium Italian leather and high-quality suede
Lining: Eco-friendly, chemical-free natural leather
Outsole: Barefoot Zero Drop - 6 mm + 3 mm tread - Recycled TR (up to 50% repurposed production waste)
Insole 1: ADT 100% recycled (8 mm)
Insole 2: ADT 100% recycled (3 mm)
Laces: 100% organic cotton
Construction: Strobel
Handmade in Portugal using natural materials. Slight variations in color and texture may occur.
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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:
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.