GussetInner Material: Polyvinyl Chloride (NEFFUL NEORON®) 80%, Polyester 20%Outer Material: Polyester 93%, Polyurethane 7%
Lace: Nylon 83%, Polyurethane 17%
Teviron is Nefful’s first generation fiber material. NEORON® is our second generation fiber which was jointly developed by Teiken and Nefful.