Trainers made with fabric from recycled plastic bottles. The sole is made with algae, EVA phylon and thermoplastic rubber. Mens trainers Laces Extra light Main fabric: 59% Recycled polyester / 41% Sorona Sole: EVA Phylon / Algae / TPR Waterproof 10K Breathable 10K This article contains bluesign¨ APPROVED fabrics PFC free Vegan Nasumi trainers are mainly made with recycled polyester from plastic bottles and Sorona, and with light EVA and sea algae soles. Pass over to sustainable fashion and dont leave your footprint on the Planet. .