Insulation Layers

NEW COLORS! Hooded flannel lined with waffle fleece for extra warmth during those chilly fishing days. Flannel lined with warm waffle fleece Butto...

We absolutely could not resist making the Tajima Pullover. It is perhaps the most comfortable hoodie-style garment you will ever encounter. Made of...

Our warmest midlayer for cold days, the M's Thermal 1/4 Zip Top adds warmth on its own, or layer it under your favorite jacket to dial in reliable ...

From trucking toward the destination du jour to emceeing the campfire bull session, Simms Challenger Sweatpants keep it cozy-casual with a warm, st...

A windproof and water-resistant full-zip hoody that's insulated with 80-gram of lightweight Thermogreen® 100% recycled polyester. Made in a Fair Tr...

Featuring an asymmetrical zipper for complete and more comfortable protection of your nose and mouth, our Heavyweight Hoody is designed to be worn ...

The perfect cold-weather crosslayer, our full-zip R2® TechFace Hoody provides warmth and breathability with the added benefits of abrasion and weat...

The R1® Air Zip-Neck is a lightweight, breathable and quick-drying technical fleece for high-exertion activities in cold conditions. The fabric is ...

The perfect cold-weather crosslayer, our full-zip R2® TechFace Hoody provides warmth and breathability with the added benefits of abrasion and weat...

Designed for cooler temps, R2® TechFace Pants are a versatile, under-wader midweight that's comfy enough for post-fish power lounging. Built with a...

The Nano-Air® Hoody was made to be worn for the entirety of your aerobic, start-stop mountain activities, so you’re never slowed down by having to ...

Warm, windproof and water-resistant, the Nano Puff® Fitz Roy Trout Hoody has a 100% recycled polyester shell and lining and uses light, highly comp...