Primus Lite Knit Natural Womens Deep Ocean Size:37eu The Outlast Thermal Insole offers

The Outlast Thermal Insole offers temperature regulating technology

while stretching

The Primus Flow Knit combines lightweight barefoot performance with adaptive

offers extreme traction using high-performance rubber and aggressive off-trail lug design

Tailored for experienced barefoot explorers

Primus Lite Knit Natural Womens Deep Ocean Size:37eu The Outlast Thermal Insole offersSlip into the knitted sock of the Primus Lite Knit Natural now created with a 92% Tencel, 7% Hotmelt and 1% Roica upper and instantly feel the benefit of fit. This super flexible update to our beloved barefoot performance trainer is still just as ready to move however you train, just more natural.