these thermal insoles utilize NASA-developed Outlast technology

Salient Features:

5 mm skridsikker gummisål til koldt vejr

Holdbar konstruktion: Ydersålen i syntetisk gummi giver greb og slidstyrke både i byen og på stien

Vivobarefoot Primus Lite IV All Weather Mens – Red Clay Size:46 these thermal insoles utilize NASA-developedDescription Step into eco conscious functionality with this all weather men's shoe. Ideal for outdoor training and running. Supports natural foot movement and respects the environment. Natural Movement: Promotes flexibility and balance. Resistant design: With water resistant materials, this shoe offers a practical shoe in wet weather. At the same time easy maintenance. Environmentally conscious production: Made with recycled materials. Safe sole: A