and textile upper features a waterproof membrane that seals out water while allowing moisture to escape

and so able to be replaced with orthotics if needed

Upper material: FlexWeave

Benefit: Supports the arch area of the foot

GuideRailsTM  technology focuses from your feet to your knees

Mizuno Wave Horizon 9 Mens Running Shoes Innersole and textile upper features aThis shoe was designed to provide a floating sensation while running, especially for overpronators with a larger build. This is accomplished with Mizuno's signature features that deliver plush cushioning with high energy return. The dual layer MIZUNO ENERZY NXT and MIZUNO ENERZY midsole, combined with the asymmetrical Mizuno Wave design and integrated rubber wall, provide superior energy return and stability without compromising on softness. The