Vivobarefoot Ultra IV JJF Mens – Shadow Green

Description

Ultra IV JJF Mens in dark green works equally well on sand, rocks and in shallow puddles. Water shoes and barefoot shoes for men with a thin protective sole and quick-drying polyethylene lining for moving between land and water.

• For water and land: The patterned outsole channels water away and grips wet rock pools, stretches of coastline and riverbeds. The sole's deep tread ensures footing on slippery surfaces.
• Natural barefoot movement: No insole and minimal padding provide close contact with the ground. The shoe's wide shape promotes toe splay and sensory feedback from the terrain.
• Lightweight construction: One shoe weighs 296 g in size EU 42. The low weight reduces fatigue on beach walks and trails.
• Quick adjustment: A cord lock secures the fit in seconds. Elastic laces follow every step and make the shoes easy to put on.
• Bio-based materials: The upper is made from 51% bio-based EVA (I'm Green, Braskem) and 49% virgin EVA foam. The outsole combines synthetic rubber, silica and natural rubber for flexible durability.

Materials

• Upper: 51% bio-based EVA from renewable raw materials and 49% virgin EVA foam for shape retention and water repellency.
• Lining: 100% polyethylene reduces water absorption and shortens drying time.
• Laces and cord lock: Laces made from 66% elastic fibre and 34% polyester, with a synthetic EVA cord lock.
• Outsole: 39.84% synthetic rubber, 27.38% silica, 19.5% natural rubber and 13.28% additives and pigments.

Care

Brush off mud and sand. Wipe with a damp cloth. Let the shoes air-dry at room temperature away from direct sunlight and heat sources.