The Primus Flow Knit combines natural barefoot performance with adaptive comfort

And since this style is built to withstand whatever your junior’s curiosity gets up to

or learning about their foot health and wanting to build some healthy habits

Specifically

improving comfort and breathability

Primus Lite Knit Natural Mens Deep Ocean Size:48eu The Primus Flow Knit combinesSlip 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.