Merino wool has long been a waterfowlers best friend for its thermal properties when wet and natural anti-odor qualities. Perhaps the only drawback to merino knits is that, like most other knit fabrics, they are prone to snagging, picking, and pilling. Through years of development, First Lite has built a robust double-knit wool fabric that is both durable on the exterior and soft on the interior, bridging the gap between base layer and outerwear. This new fabrication has been fittingly dubbed Rugged Wool and its franchise of products are designed to take you from the house to the field and everywhere in between. Features 410gsm merino double knit with a tight, durable face and soft brushed back Zip-secure covert phone pocket Zippered fly Elastic waistband with internal drawcords Low-pro deployable foot stirrup How It’s Built Material: 85% Merino Wool, 12% Nylon, 3% Spandex Cut: Regular Primary Usage: Waterfowl Actual Weight: 720 grams