Vivobarefoot Women's Primus Lite 3.5 Barefoot Training Shoe

The Primus Lite 3.5 is a versatile performance trainer for running, cross-training, and dynamic day-to-day living that reclaims your natural potential. It’s wide for natural stability, thin for natural feedback, and flexible for natural movement. We're on a mission to create a fully circular shoe - a new Vivo made from an old one, which can in turn be made into another. The Primus 3.5 is a big step forward on this journey.

• NEW MODEL: The Primus Lite 3.5 is the latest update to our original women's barefoot all-rounder, reimagined with a new upper for greater sustainability. Made for moving naturally and building strength during runs and wide-ranging training disciplines, it’s perfect for experienced barefoot cross-trainers and those new to barefoot shoes.
• NATURAL STABILITY: Enjoy improved balance, posture, and agility with these zero drop shoes. They mimic the feel of barefoot walking and strengthen your feet with every step—ideal for developing long-term foot health and full-body alignment.
• LIGHTWEIGHT GRIP: Featuring a 2mm Primus outsole with our hexagonal tread pattern, this barefoot sneaker offers flexibility, traction, and ground feel. Its ultra-light build keeps your feet agile and responsive on city streets or in the gym.
• LOW PROFILE OUTSOLE: The Primus Outsole's minimalistic design reduces the barrier between your feet and the ground, facilitating a grounding experience. Its low heel profile and protective toe overlap cater to natural foot movements, ideal for healthy running.
• SUSTAINABLE COMFORT: Embrace sustainability with the Active Ortholite Performance Insole made from 98% recycled PU foam which helps reduce waste and the use of virgin plastics. Primus Lite 3.5 advances circular design with a recyclable outsole and an upper now 81% polyester—94% recycled. Not yet 100% due to durability needs, but we're working on it.