Simms Midstream Insulated Pants feature PrimaLoft Silver for high-loft insulation without undue bulk or weight. It's cut for a pant-like fit, but still layers easily under waders for cold-weather warmth. The reinforced seat and knees handle general outdoors wear and tear, and a zip fly and hand-warmer pockets maintain all-around utility.
PrimaLoft Silver insulation
Lightweight and wind-resistant Pertex® fabric
Snap and zipper waist with drawcord
2 zippered hand-warmer pockets
Articulated knees and seat with woven fabric durability