Brave cold campsites or ice cold days in the backcountry with the Helly Hansen Lifalift Full Zip Insulator 3/4 Pant. These handy pants can be stuffed into your pack as an emergency layer thanks to the lightweight, compressible, and warm Lifaloft insulation that maintains loft when wet. As the temperatures drop and you slip them on using the full side zips, you can rest easy knowing that the outer fabric can resist wind and rain while you work around camp or push on through the wilderness.