San Francisco 49ers Micro Clava Buccaneers A base layer like no

A base layer like no other - the Mapped Heatwave™ Bottom by Seirus® warms key muscles and arteries in your legs

stretchy fit and irritation-free seams

FEATURES: Wicking lining

INSULATION: 200g HeatLock

San Francisco 49ers Micro Clava Buccaneers A base layer like noCold mornings dont wait, and neither should you. The Micro Clava is made for the moments when every second countswhether youre racing to the field, braving the bleachers, or powering through a pre game tailgate. Its second skin layer of soft, breathable microfleece moves with you, cutting the chill without weighing you down, and slips effortlessly under helmets, caps, or favorite beanies for seamless layering. From sunrise warm ups to late game