Material:

Upper: A mix of mesh fabric and reinforcements made from recycled PET bottles
Outsole: Bio outsole of Bloom EVA-performance
All materials in the shoes are vegan

What we like about these shoes:

Wide toe box so the toes have space
Thin and flexible outsole
Zero drop sole (completely flat from heel to toe)
Incredibly lightweight and comfortable on the foot

Fit and size advice:

Length: True to size - take your usual size in these but follow the size chart below
Width: Suitable for a narrow to wide foot
Volume: Suitable for a low to normal-high foot

Vivobarefoot's classic Primus Lite III are the training shoes loved by many. The shoes are ultra-lightweight on the foot and have a fit that sits snugly around the ankle but is spacious in the toes - making the barefoot shoes ideal for training, running, and quick jumps. The materials in the barefoot shoes breathe well and wick away moisture and sweat during workouts. The shoe is designed to be as minimal as possible to allow the foot to work as naturally as possible; the barefoot feeling in Primus Lite is excellent. Primus Lite III are the perfect pair of barefoot shoes for the gym, running, and crossfit sessions but also work well for everyday use thanks to the stylish and minimalist design. The outsole is smooth and does not provide great traction in terrain, but on even surfaces like asphalt and roads, Primus Lite III are truly superb.