CLOUD S1 Probably the lightest and most breathable safety shoe in the world, Cloud combines a ventilating, anti-bacterial insole with a high-performance injected EVA midsole and an anti-slip rubber outsole. The breathable upper is made of a strong yet lightweight mesh fabric. Upper: Lightweight net Outsole: Oil resistant and anti slip rubber Midsole: High performance injected EVA Footbed: Breathable, antibacterial, EVA insole with Poron pads Fit: Wide Sizes: 35-48 Safety standard: EN 20345 S1, ESD, SRC Protection: Aluminum toecap A VAT INVOICE IS PROVIDED WITH ALL PURCHASES. Solid Gear is a Hultafors brand product, who also own Snickers. Hultafors are renown for their high quality performance products.