Soft, smooth, and protective for maximum comfort. With a high-stacked nitrogen infused DNA LOFT v3 midsole, the men's Ghost Max 2 provides just-right softness for comfortable landings, and a GlideRoll Rocker to actively assist with heel-to-toe transitions - the Ghost MAX 2 is designed to help decrease underfoot pressure with every step. The broader base and the uniquely shaped midsole provide inherent stability and a protective feel to help reduce the impact on your body with every step. FEATURES Protective cushioning Assisted transitions Stable ride Cushion A smooth and floaty-feeling run thanks to plush cushioning designed to help you enjoy and savor your run. Surface Road Midsole drop 6mm Weight 306 Suits Foot Arch Medium, High Midsole Technology DNA LOFT v3 Upper Technology Engineered Air Mesh Womens Standard B-width Size Guide US Men US Women EU AU CM 4 5.5 36 3.5 22.5 cm 4.5 6 37 4 23 cm 5.5 7 38 5 24 cm 6.5 7.5 39 6 24.5 cm 7 8.5 40 6.5 25 cm 7.5 9 41 7 26 cm 8.5 9.5 42 8 26.5 cm 9.5 10.5 43 9 27.5 cm 10 11 44 9.5 28 cm 11 12 45 10.5 29 cm Tip: choose your usual size. For a looser fit, select half a size up.