Rab Insulated VestsThe Mens Altus Vest from Rab is an insulated and warm outdoor vest suitable for your next trek outdoors. This insulated vest features a Pertex Quantum windproof construction providing comfort as well as warmth in the most adverse conditions. This outdoor vest also features synthetic Cirrus insulation to provide the warmth of standard down with the lightness and versatility of a synthetic insulation. This vest also has all the features you may require on your day trip out to town such as two zipper handwarmer pockets along with an internal security pocket. For added warmth, this vest features stitch through mini-baffles so that your heat stays within the insulation in a layer of warm air so that no matter the weather, your body stays warm.Not the vest you\'re looking for? Browse through our large collection of vests and gilets.