The Geox Genziana Mid 4 open-toe bootie features a leather-lined footbed cushioned with a double memory-foam insert to deliver comfort with every step. Soft and supple nubuck leather upper has perforations throughout with an adjustable buckle heel strap. Breathable leather linings and a leather-wrapped block heel. The classic Geox rubber sole is based on an exclusive patent. The combination of the perforated sole and the resistant breathable and waterproof membrane allow for natural temperature regulation, creating the perfect microclimate inside the shoe that keeps feet dry and comfortable all day long. Combining Geo the Greek word for Earth, on which everybody stands and walks - with the letter X - a symbol for technology - the Geox name highlights the DNA of a company founded on research and applied technology to make them come true. Traditional rubber outsole causes condensation on the foot, creating a plastic-bag effect. GEOX rubber outsoles contain a special microporous membrane that is both breathable and waterproof: it absorbs and expels sweat without letting water in. Made in Italy. WARNING WARNING Measurements: Heel Height: 2 in Weight: 11 oz Product measurements were taken using size 38.5 (US Womens 8.5), width M. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.