
Original: $300.00
-65%$300.00
$105.00The Story
The Simms Men's Midstream Wool Insulated Hooded Jacket delivers critical warmth without the bulk associated with traditional heavy layering, allowing anglers to stay mobile and comfortable in dropping temperatures. Designed to serve as a high-performance mid-layer or a standalone outer shell, this jacket addresses the challenge of regulating body temperature during stop-and-go fishing activities, bridging the gap between static warmth and active breathability.
Best For
This jacket excels in cold, damp fishing environments where temperature fluctuation is common, such as late-season steelhead swinging or frosty mornings on a drift boat. It is specifically engineered for anglers who need to hike into a spot without overheating, yet require immediate heat retention once they stop to wade and cast. The low-bulk profile makes it an ideal choice for layering under waders or a waterproof shell without restricting arm movement or casting mechanics.
Key Features
- Wool-Loft Insulation – Utilizing a proprietary wool blend, this insulation retains heat effectively even when damp and offers superior odor resistance compared to purely synthetic alternatives.
- Pertex Microlight Shell – The wind-resistant and water-repellent face fabric protects the insulation from the elements while withstanding the abrasion of streamside brush and boat gunnels.
- 3-Point Adjustable Hood – A fully insulated hood seals out drafts and provides fitted protection that moves with your head, ensuring visibility is never compromised during casting.
Why We Like It
We prefer this jacket because it solves the clammy feeling often associated with high-output activity in cold weather. While fully synthetic puffers trap heat, the inclusion of wool in this specific Midstream iteration allows for better moisture management and thermoregulation, moving sweat away from the body during the hike in and trapping warmth once you step into the river. The construction creates a high warmth-to-weight ratio, meaning you get significant thermal protection in a garment that packs down easily into a daypack when the sun finally breaks through.
Fabric / Material Composition
The exterior is constructed from Pertex Microlight 30D ripstop nylon treated with a DWR (Durable Water Repellent) finish for weather resistance. The interior insulation consists of a specialized wool and synthetic blend designed to maximize loft and thermal efficiency. The lining is a smooth, 30D polyester plain weave that glides easily over base layers to prevent bunching.
Description
The Simms Men's Midstream Wool Insulated Hooded Jacket delivers critical warmth without the bulk associated with traditional heavy layering, allowing anglers to stay mobile and comfortable in dropping temperatures. Designed to serve as a high-performance mid-layer or a standalone outer shell, this jacket addresses the challenge of regulating body temperature during stop-and-go fishing activities, bridging the gap between static warmth and active breathability.
Best For
This jacket excels in cold, damp fishing environments where temperature fluctuation is common, such as late-season steelhead swinging or frosty mornings on a drift boat. It is specifically engineered for anglers who need to hike into a spot without overheating, yet require immediate heat retention once they stop to wade and cast. The low-bulk profile makes it an ideal choice for layering under waders or a waterproof shell without restricting arm movement or casting mechanics.
Key Features
- Wool-Loft Insulation – Utilizing a proprietary wool blend, this insulation retains heat effectively even when damp and offers superior odor resistance compared to purely synthetic alternatives.
- Pertex Microlight Shell – The wind-resistant and water-repellent face fabric protects the insulation from the elements while withstanding the abrasion of streamside brush and boat gunnels.
- 3-Point Adjustable Hood – A fully insulated hood seals out drafts and provides fitted protection that moves with your head, ensuring visibility is never compromised during casting.
Why We Like It
We prefer this jacket because it solves the clammy feeling often associated with high-output activity in cold weather. While fully synthetic puffers trap heat, the inclusion of wool in this specific Midstream iteration allows for better moisture management and thermoregulation, moving sweat away from the body during the hike in and trapping warmth once you step into the river. The construction creates a high warmth-to-weight ratio, meaning you get significant thermal protection in a garment that packs down easily into a daypack when the sun finally breaks through.
Fabric / Material Composition
The exterior is constructed from Pertex Microlight 30D ripstop nylon treated with a DWR (Durable Water Repellent) finish for weather resistance. The interior insulation consists of a specialized wool and synthetic blend designed to maximize loft and thermal efficiency. The lining is a smooth, 30D polyester plain weave that glides easily over base layers to prevent bunching.























