Lightweight insulation and a thermal-reflective lining give this Columbia fleece even more warming power. Comfort-stretch fabric ensures staying warm won't get in the way of play, while anti-pill microfleece stands up to frequent washing.Read more
Omni-Heat™ Thermal Reflective
This breathable warming technology helps regulate your temperature with little silver dots that reflect and retain the warmth your body generates.
Microtemp XF II Insulation
A unique extra fine microfiber insulator that performs similar to down. Ultra tiny synthetic fibers produce millions of small air pockets to trap heat.