Proton Baselayer Shirt Women's jacket and tumble dry

and tumble dry

or long days working outdoors

and shielded from harmful UV rays

and has all-day sun protection with UPF50

Stay concealed and keep your hands warm through the coldest hunts

Proton Baselayer Shirt Women's jacket and tumble dryStylish warmth from base layer to outer layer. The Proton Heated Baselayer Shirt features a midweight printed knit design with a soft lining, flat stitching, and a 1 4 zip for easy ventilation. In seam thumbholes add a secure fit, while 3 heat zones deliver consistent core warmth. Whether layered under your winter gear or worn on its own, its the perfect blend of comfort and performance.