Warm, breathable base layer

The warmest, breathable base layer in the Patagonia Capilene line, Capilene 4 Expedition Weight long underwear Zip-T keeps you dry and comfortable in cold weather and vents heat with a zipper.

Amazing warmth and comfort range.

With its innovative, seamless, 3-D knit structure, our Capilene Air Crew offers amazing warmth and comfort range. An airy blend of 51% responsibly sourced merino wool and 49% recycled polyester wicks moisture, resists odor and dries in a flash.

Pulls its weight on any type of adventure.

Through winter, summer and both shoulder seasons, the Patagonia Capilene Midweight zip-neck long underwear top won't let you down. The performance fabric pulls its weight on any type of adventure.

Organic cotton

Because this T-shirt is made of organic cotton, it uses 84% less water and creates 16% less CO2 than a conventional cotton T-shirt. Fair Trade Certified™ sewn.

Warm and versatile snap-front pullover fishing shirt

This warm and versatile snap-front pullover fishing shirt is made of soft, fast-drying 100% recycled polyester microfleece; can be worn as an outer layer in dry weather or as part of a layering system in wetter conditions. Fair Trade Certified sewn.

Our most technical long-sleeved button-up is designed for hot and humid conditions.

Our most technical long-sleeved button-up is designed for hot and humid conditions. Made from a stretchy, quick-drying, ultralight recycled nylon/T400 polyester blend, the Long-Sleeved Sun Stretch features western drop-in pockets that can accommodate a passport or fly box.

R1® is a versatile, technical, midlayer fleece for stop/start activities in cold conditions

R1® is a versatile, technical, midlayer fleece for stop/start activities in cold conditions. Made from 93% recycled polyester and constructed in a classic grid pattern to trap heat and wick moisture.

Head-to-hands coverage that won't leave you overheated and wilting in the sun

Great protection for sun-baked routes and exposed snow fields, the breathable fabric offers head-to-hands coverage that won't leave you overheated and wilting under the sun.

Layer it up or wear it on its own

Layer it up or wear it on its own, the multitalented Simms Women's Guide Insulated shirt is built to extend your fishing season. Comfort comes in the form of a full flannel shell with Dri-Release® fabric coupled with plush Primaloft® insulation in the sleeves. The tailored fit promotes long casts and precision oar pulls, while a longer back hem provides extra coverage. Finally, UPF50 tech protects against the sun while two chest pockets with button closures keep essentials on a short leash.
 

Made with PrimaLoft® blended fabric, this is the warm and cozy flannel you won't want to take off.

We all have a favorite, well-worn shirt that's equally at home on the water as it is in town. The Simms women's PrimaLoft® Blend Flannel is sure to vie for most favored status in your closet. It's cut for a flattering, feminine fit, and the soft cotton blend features PrimaLoft® for added warmth and functional outdoor versatility.
 

A beautiful western-classic that will become your go-to favorite.

For on and off-water adventures, this Simms Women's Ruby River LS Shirt is a beautiful western-classic that will become your go-to favorite.

Cut from lightweight fabric with sun-blocking and stain-fighting prowess, this is the perfect fishing hoody.

Cut from lightweight fabric with sun-blocking and stain-fighting prowess, the Simms Women's SolarFlex Hoody is the perfect fishing shirt.
 

Powered by sun-blocking, stain-fighting fabric, this printed SolarFlex® Hoody brings fashion to a comfortable mainstay.

Powered by sun-blocking, stain-fighting fabric, this printed Simms Women's SolarFlex® Hoody brings fashion to a comfortable mainstay.
 

Your go-to flannel for everyday activities on and off the water

Over leggings, under waders, and more, the versatile Simms Women's Sunrise Tunic is your go-to flannel for everyday activities on and off the water. This slimming tunic silhouette offers coverage beyond the hips. Vertical hem adjustments on the sides allow for varying lengths for mobility enhancement and custom fit for the perfect look.
 

The warm, comfy solution for making those chilly fall and winter fishing days all yours.

First light to starry night, Simms' Women's Sunset Flannel is the warm, comfy solution for making those chilly fall and winter fishing days all yours.