BUFF® Reversible Polar - Sacou Tourmaline electrolytes Everyday runs

Everyday runs

Knit tongue for comfortable movement

and AMOLED display

Ultra-Stretch technology: 4-way stretch for best fit and top comfort

Full-length slotted carbon fiber 
plate for a smooth transition 
and propulsive toeoff

BUFF® Reversible Polar - Sacou Tourmaline electrolytes Everyday runsCold forecast, warm adventure: the warmest reversible polar neckwear for winter. Reversible design for improved versatility. The warmest, reversible polar neckwear for winter with two layers of fleece. The warmest, reversible polar neckwear for winter with two layers of fleece, made using 97% recycled content. Double layer, lofted insulation construction delivers a comfortable fit to hold body heat in, keeping you warm and cozy all through freezing