Unisex wellington boots.Tall rubber overlay.Withstand sharp objects and are extremely warm, even standing in a wet field.Breathable Airmesh Lining.Calf-High Extended Rubber Overlay.2mm Thermal Foam Under the Foot Bed.5mm CR Flex-Foam.EVA Contoured Molded Midsole.MS-1 Molded Outsole.Comfort Topline.Temperature rating: 0C to 18C.CR Flex-Foam adjusts to the unique contours of your foot to create a comfortable and stable foundation while resisting blisters and chafing.Upper: Rubber/Neoprene.Lining: Breathable Airmesh.Sole: EVA.Colour: Moss.