Simms Midstream Insulated Vest
All Points Fly Shop + Outfitter


It's no secret that layering helps keep us warm, but it's easy to end up feeling a little overstuffed in our effort to layer up. Simms' men's Midstream Insulated Vest features PrimaLoft® Gold for the highest warmth-to-weight ratio available with synthetic insulation. The resulting thin profile and lightweight feel of this vest keep you moving and casting freely. It's finished with a smooth Pertex® face for wind resistance.
Noted Features:
- 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
Men's Sizes | Chest | Neck | Sleeve |
S | 36" - 38" | 15.5" - 16" | 33" - 34" |
M | 39" - 41" | 16" - 16.5" | 34" - 35" |
L | 42" - 45" | 16.5" - 17" | 35" - 36" |
XL | 46" - 48" | 17.5" - 18" | 36" - 37" |
XXL | 49" - 51" | 18.5" - 19" | 37" - 38" |