Vivobarefoot Ultra IV Men's Walking Shoes

For barefoot adventure-seekers who want to get fully immersed in nature. Utilising Green Bio-based EVA (Braskem), the amphibious shoes are flexible, lightweight and perfect for barefoot freedom - allowing you to move naturally in and out of the water.

I'm Green Bio-Based EVA Upper

Perfect for sandy walks, water adventures and rock pool exploring, the Ultra IV utilises a cobination of Vivobarefoot's I'm Green Bio-Based EVA (Braskem), alongside Virgin EVA for the upper. This unique stucture is great for activities in the sea or rivers, with a protective design to stop damage from wet conditions. This durable material protects your feet from discomfort on more difficult trails or journeys, stopping twigs, rocks or debris from scratching or stabbing your feet. Geometric designed holes allow air to flow freely through the uppers to stop you from overheating, and ensures water can enter and exit without sloshing around in your shoes. A soft tongue sits atop your foot for protection and works with the fast toggle lacing system, to get a secure fit and make adjustments easily.

Durable Rubber Outsole

Creating a connection between your feet and the ground below, the shoes have no insole for that perfect barefoot feel. Despite this, the shoes are comfortable underfoot thanks to a 100% polyurethane lining. The barefoot shoes have a durable rubber outsole, which optimises support, providing you exceptional grip and traction and keeping you secure on a variety of surfaces. From sand to rock pools, they provide a friction with the surface below to prevent slipping, so you can enjoy every trek. The thin outsole is super flexible so you can blend and flex your feet naturally.