From the most trusted brand on the trail comes a slip-on so weird, it's wonderful. Bold in color yet all about the comfort, when you slip into the new Hydro Moc, you'll see why it doesn't just live up to the hype—it exceeds it. EVA foam for a more water-friendly durability. Slip-on entry with heel strap for a snug fit and street-ready style. BLOOM® performance foam for our cushiest, greenest Hydro Moc yet. Vegan-Friendly.