Hi Tec Mens Ravine Lite WP Brown Leather Waterproof Hiking Walking Boots Size:10 UK 44 This fashion lace up features a Skechers x JGoldcrown This fashion lace up features a synthetic and mesh upper with a Skechers Air Cooled Memory Foam® insole and a visible airbag midsole S5 These unisex rubber boots Noramax Pro from Nora are equipped with safety class S5 according to DIN EN ISO 20345:2011: Class S5 means that they have antistatic and waterproof properties in addition to the steel toe cap Dri Tec waterproof and breathable membrane ensures dry feet The Ravine Lite Waterproof boot is made from Dri Tec materials that provide a breathable membrane that helps keep feet dry