Superbly cushioned ETPU midsole with smooth energy return The third generation of Vapor shoes has been enhanced with several high-quality materials and components. The upper is a combination of LWG-certified leather and special ripstop textile material. The BOA Fit binding system used guarantees a perfect fit of the shoe to the foot. 3D mesh lining made from recycled polyester. ETPU midsole with energy return capability and cushioning that lasts for a long time. TPU dual-reinforced midsole for a shoe with stability and firmness that is unique on the market. The Vibram rubber outsole is highly durable and has good slip resistance. The OrthoLite insole, designed specifically for the Solid Gear Last, has excellent rebound properties and is made primarily from recycled materials. ESD function in accordance with EN IEC 61340-4-3:2018. Upper: LWG-certified nubuck leather and textile material Lining: 3D mesh made from recycled polyester Outsole: oil-resistant, slip-resistant Vibram rubber Midsole: ETPU Insole: PU foam with highly breathable recycled materials Fastening system: BOA Fit Fit: wide Sizes: 36-48 Safety standards: EN ISO 20345:2022 S3S, SR, HRO, FO Protection: fiberglass toecap and composite anti-tip insert