Vivobarefoot Primus Lite 3.5 Training Shoe – Men's size-9-5 HYPER-COMF cushioning pairs supercritical foam

HYPER-COMF cushioning pairs supercritical foam with EVA for a responsive yet plush ride

Over-the-calf height keeps the sock locked in place and covers the entire boot shaft — no sliding down mid-run

Merino wool blend construction resists odor naturally — no synthetic treatments needed

Garment-washed combed ring-spun cotton gives it a soft

Vivobarefoot Primus Lite 3.5 Training Shoe – Men's size-9-5 HYPER-COMF cushioning pairs supercritical foamBuilt for athletes transitioning to barefoot training or deepening a minimalist practice, the Primus Lite 3. 5 is our go to training shoe for gym work, mobility sessions, and daily movement. A puncture resistant, ultra thin sole delivers real ground feel and builds foot strength over time, while the wide toe box lets your toes splay and stabilize the way they're supposed to. Ultra thin, puncture resistant sole puts you in direct contact with the