• Single-density injected EVA
• Contoured arch for support
• Articulated heel with strap for secure fit
• 2mm lug depth
• Weight: 0lbs14oz / 410g
The Hydro Moc is designed to be an easy on / easy off shoe, so sizing is generous. If you normally wear a half size in Merrell footwear, we suggest you size down in this product, rather than ordering the ½ size larger.