Womens Midstream insulated jacket Simms PrimaLoft® Gold 

Brave the cold-front in style and comfort with the lightweight jacket you can count on for insulated warmth.

It’s no secret that layering helps keep us warm, but it’s easy to end up feeling a little overstuffed with bulky layers in our effort to stay warm. Our women’s Midstream Insulated Jacket is specifically cut for a woman’s body and features PrimaLoft® Gold for the highest warmth-to-weight ratio available with synthetic insulation. The thin profile and lightweight feel of this jacket keep you moving and casting freely, without feeling over-layered. It offers unmatched warmth for its volume and is finished with a smooth Pertex® face for wind resistance. 

PrimaLoft® Gold insulation provides the highest warmth-to-weight ratio in synthetic insulation
Lightweight and wind-resistant Pertex® fabric
High-loft insulation in body and sleeves
Zippered chest pocket; Zippered hand-warmer pockets
Internal elastic cuff and adjustable hem 

Face: Pertex® Microlight 30D 100% nylon ripstop;Insulation: PrimaLoft® Gold 60 g in body / 40 g in sleeves;Liner: 30D 100% polyester

Primaloft® Gold insulation maintains 90% of its warmth when wet and provides the highest warmth to weight ratio of any synthetic insulation available.