Hyvat - is a special 3 layer fabric that insulates, is waterproof, gives protection against wind, protection from the cold, moisture infiltration, evaporation, and promotes ventilation. Proprietary three-layer configuration incorporates two different microporous layers. Specially treated base fabric for durable water repellency. Layer 1 - ''foam'' layer with minuscule micropores improves waterproofness, and durability. Layer 2 - regularly configure micropores increase moisture permeability. Layer 3 - smaller pores in the resin surface enhance waterproofness, strengthen coating surface and inhibit dew condensation. Black - Generation I Military ECWCS Hyvat Parka.
Featuring Hyvat, the next generation in performance fabric. Cobra hood. Double pull zipper. Snap-down storm flap. 3 pockets. Ventilated sleeves. Hook & loop cuffs. Taped seams.