Description
the Boost FX 2-in-1 is lightweight performance plus F
and fend-off the cold with our removable Thermal DryÔ active liner
yet simple design is an ideal piece to build around
it effectively manages body heat through our patented Dry Vent™ system with radial venting
you’ll be ready to tame the cold of winter from the first mile to the last
Men's Vapor Pro Tri-Laminate Bib Pant Size:M the Boost FX 2-in-1 is