Vivobarefoot Thermal Insole Mens — Warmth vs Ground Feel BTS Primus School Junior is a

Primus School Junior is a tough shoe with no clutter

If the outer fabric or leather absorbs water

The Anatomical Interface System (AIS) is engineered to separate your toes and promote healthy digital alignment while the fabric blend and sock design effectively manages moisture

The Boulder Boot’s gone vegan

If you loved the incredibly good looking Leather Boulder Boot

Vivobarefoot Thermal Insole Mens — Warmth vs Ground Feel BTS Primus School Junior is aSHOP USA SHOP UK Use code at checkout: BAREFOOTGURU15 Copy Code Description Vivobarefoot's thermal insole adds a layer of warmth to any Vivobarefoot shoe without significantly reducing ground feel. The men's version in red uses a multilayer construction a thin insulating core sandwiched between a moisture wicking top layer and a grip base. It's designed specifically for Vivobarefoot's footbeds, so the shape, width, and thickness match their shoes