A perfect complement to the UltraGear ¼ Zip. The ultimate (Ultra) in warmth, our heaviest base layer will not disappoint even on the coldest days. Featuring a thermal weight double-knit fleece stretch fabric with flat seams for a performance fit. An Obermeyer original that will make your days comfortable.
Fabric & Insulation
FABRIC 92% Polyester, 8% Elastane Double-Knit Fleece
State of the art performance where you go, whatever the conditions.
Everything you would need to be warm dry and comfortable.
From weatherproof features to convenient adjustability
to accommodating your accessories and valuables.
Flat seam construction