The Burton Men's AK 2L Stagger Pant is pant where weatherproof performance meets high-output ventilation. This pant has lightweight warmth and zonal climate control. It is mapped with brushed tricot fleece and mesh lining. The butt and knees are fleece. The Burton Men's AK 2L Stagger Pant has Gore-Tex fabric, Gore-Seam fully taped seams and YKK matte water-resistant zippers. This pant has test-i-cool zipper with crossflow venting. There is also light reflective detailing. The Burton Men's AK 2L Stagger pant comes with a lifetime warranty and a men's AK pant features package.