Sole
The FG CONCEPT sole is made of nylon and glass fibre and is reinforced at the heel with a double layer of nylon, thermoplastic polyurethane and carbon fibre. The new heel pad is interchangeable.

Upper
very soft microfiber material with matt finish

Closure
1 strap + 2 straps merged on the neck

Heel
reinforced to close better foot + neutral external counter with hole

Sockliner
polypropilene 100% + holes to guarantee maximum areation

Padding
inner foam for maximum comfort

Tongue
soft with foam inside + performant cover material + transpirant