SOAR Merino Silk Beanie Size:One size With easy handling and hand-wash

With easy handling and hand-wash care

The Adizero Boston 12 is built for fast-tempo mid to long-distance runs

firmer responsive forefoot as well as a new engineered mesh upper to provide increased breathability

Reflective detailing ensures visibility at dusk or dawn

breathable crew cut with mesh ventilation

SOAR Merino Silk Beanie Size:One size With easy handling and hand-washSOAR Merino Silk Beanie Precision knit for winter performance, this ultra soft beanie blends merino wool and silk for breathable warmth and all day comfort. It insulates without overheating, resists odor naturally, and fits close to seal out cold air. Designed with flat lock seams and a low profile silhouette, it's your go to headwear for focused training in freezing temps.