Orvis Men's Pro Insulated Vest Sitka Microdown Vest Interior pockets are made of

Interior pockets are made of dry finish Tin Cloth for added durability

56% cotton

It’s made with four-way stretch fabric that moves with you

High overhead storage for large flies

The rib-knit collar blends wool

Orvis Men's Pro Insulated Vest Sitka Microdown Vest Interior pockets are made ofOrvis PRO fishing apparel is the most technologically advanced outerwear weve ever built, as you can clearly see in the performance tech available in our Men's PRO Insulated Vest. Using a combination of technical fabrication and action specific design, Orvis PRO apparel takes on the elements and provides the protection necessary in even the harshest environs. The Mens PRO Insulated Vest uses body mapped insulation to provide optimal temperature