- In true Tretorn fashion, The Nylite Ocean Net is a shoe with as much substance as style. It comb- Ines understated, urban appeal with the smart features of a rubber boot. The Nylite is a sneaker that comb- Ines function and style effortlessly. It is made both water repellent and eco-friendly with the Eco Essentials Ocean Net fabric, made out of regenerated Nylon from fish- Ing nets and consumer plastics. The - Insole of the shoe is also recycled, and the outsole is made from 50% natural rubber.