The ULTIMA PRO 8.0 SZ WP is the continuation of Magnum's journey to develop environmentally considered, sustainable products without compromising on performance. The upper fabric is made from 100% recycled plastic bottles. This waterproof and breathable bootie membrane keeps feet dry and protected. It features a vegan-friendly construction and side zip for easy on/off access. The PU heat-welded upper construction reduces weight and offers supreme support and 24-hour comfort. The lightweight and durable outsole has a blown EVA midsole for supreme support and 24-hour comfort. A Hi-Poly PU anti-bacterial footbed provides 24-hour comfort and anti-fatigue. The Michelin outsole offers the ultimate in grip, traction, and durability. Certified to EN20347. Athletic FAST & LITE last for agility and comfort. Marking Code: OB E FO CI HI AN SRA.