Fleece Under-Wader Pants

Fleece underwader wear designed to accomodate the broadest range of insulation needs especially for the breathable and travel waders.

Packable, ultralight and built to move

For belaying in the spindrift and stormy bivies, the DAS Light Pants are packable, ultralight and built to move. With PlumaFill synthetic insulation that's warm even when wet, a recycled nylon shell with a weatherproof PU coating and full side zips for easy on-off, they're a must-have for long, committing alpine climbs where every gram counts. Made in a Fair Trade Certified factory.

Amazing warmth and comfort range

With its innovative, seamless, 3-D knit structure, our Capilene® Air Bottoms offer amazing warmth and comfort range. An airy blend of 51% RWS-certified merino wool and 49% recycled polyester wicks moisture, resists odor and dries in a flash. All of the virgin wool Patagonia sources is certified to the Responsible Wool Standard (RWS) from farm to fiber to help ensure protection both for the animals that supply it and the land they graze.
 

A classic, all-around 100% recycled polyester baselayer

A classic, all-around 100% recycled polyester baselayer. The smooth, soft face makes for easy layering. Hollow-core yarns and a diamond-grid back trap warm air, wick moisture and dry fast. HeiQ® Pure odor control keeps things fresh. Fair Trade Certified™ sewn.

A breathable, lofted baselayer

A breathable, lofted baselayer to keep you warm in cold conditions. Polartec Power Grid fabric with HeiQ Pure odor control. Made in a Fair Trade Certified factory. 

Fully PFC-free waterproof/breathable hard shell built for alpine climbing in the harshest conditions

The Dual Aspect Bibs are a fully PFC-free waterproof/breathable hard shell built for alpine climbing in the harshest conditions. This combination of full storm protection for the worst possible weather, a construction designed specifically for freedom of movement in the mountains, and a materials package free of perfluorinated chemicals is an important step forward in creating highly technical products with lower impacts on the environment. Fair Trade Certified™ sewn.

Explore high alpine environments with these free-moving shell pants

• Three-layer H2No membrane offers protection from summit storms
• Stretchy fabric and articulated design let you move how you need to
• Thigh vent zippers also double as a drop-seat for convenience
• Bib straps and waist are easily adjustable for a comfortable fit
• Thigh pockets are harness-compatible and watertight
• Minimalist cuffs slide over alpine climbing boots with ease

These pants are just as cozy as your favorite blanket

A long day of hard skiing deserves a long afternoon of hard napping, and there's probably no betters pants to help you slip into that aprés coma than the Patagonia Synchilla Snap-T Fleece Pants. Made with the same recycled polyester fleece that's in Patagonia's iconic Snap-T pullover, these pants are just as cozy as your favorite blanket, except unlike your favorite blanket you can wear them out to the store to fill up on post-ski snacks. They've got a gusseted crotch to free up your movement as you stretch out those sore muscles, and a comfortable elastic waistband with an integrated belt that'll help you loosen your fit when you snack yourself back to sleep.

Built for everyday wear

Built for everyday wear, these comfortable and versatile fleece pants are made with soft Regenerative Organic Certified™ cotton and recycled polyester mélange french terry. Inseam is 30". Fair Trade Certified™ sewn.
 

Stretchy, breathable warmth

In fully cold conditions, the last thing you want to be is half-warm. Don't leave your lower body our in the cold - wrap it in stretchy, breathable warmth with our new Nano-Air Pants. They use the same 60-g FullRange warm-when-wet synthetic insulation (now 40% recycled) as the rest of the Nano-Air family, offering great, soft comfort with plenty of breathability so any excess heat can escape. Incredibly comfortable and versatile, they're pants you'll be tempted to wear whenever the temperature drops even a little. The smooth, stretch waistband pulls on easily and won't interfere with shell pants or bibs, a harness or a pack. A tapered leg with super stretchy cuffs can be worn at the ankle or pulled up over your lower leg (no constriction) to fit under the top of a ski boot. The cuffs will even stretch over the top of an alpine boot.

Rugged, multifunctional pants

Rugged, multifunctional pants designed for use in and out of the water, made of quick-drying 95% nylon (65% recycled)/5% spandex with a DWR (durable water repellent) finish and 40+ UPF sun protection. Inseam is 30".

By utilizing fabric scraps and recycled bottles, this 100% recycled garment reduces our reliance on virgin materials

By utilizing fabric scraps and recycled bottles, this 100% recycled garment reduces our reliance on virgin materials. Know better; do better. Fair Trade Certified™ sewn.

Multifunctional hiking pants

Multifunctional hiking pants made with 95% nylon (65% recycled)/5% spandex with 50+ UPF sun protection

Ideal for all angling activities—and staying toasty before and after

These warm and versatile midweight polyester (41% recycled)/spandex layering pants are ideal for all angling activities—and staying toasty before and after. Fair Trade Certified™ sewn.

The perfect cold-weather/cold-water crosslayer, these tough, versatile pants excel at under-wader insulation or on their own

Before, during or after a day on the water, the R2® TechFace Pants deliver breathable, water-shedding warmth and angler-focused details. The perfect cold-weather/cold-water crosslayer, these tough, versatile pants excel at under-wader insulation or on their own. Fair Trade Certified™ sewn.

Lightweight and stretchy

For long days on the trail, our Rainshadow Pants are lightweight and stretchy, using 3-layer H2No™ Performance Standard technology for exceptional waterproof/breathable performance, unrestricted mobility, and all-day comfort. Fair Trade Certified™ sewn.

Light, comfortable and quick to dry

Light, comfortable and quick to dry, the 100% recycled nylon Sandy Cay Pants offer the versatility needed for day-after-day fishing and travel. Fair Trade Certified™ sewn.

Versatile, highly water-resistant, insulated soft-shell pants

These versatile, highly water-resistant, insulated soft-shell pants provide stretch, warmth and windproof protection for fishing in cool or cold conditions. Fair Trade Certified™ sewn.

Versatile, lightweight pants constructed of quick-drying 100% recycled nylon

Versatile, lightweight pants constructed of quick-drying 100% recycled nylon; features include 50+ UPF sun protection, a right-thigh cargo pocket and a trash-keeper pocket. Available in30",  32" and 34" inseams. Fair Trade Certified™ sewn.

Lightweight performance pants

Add a pair of lightweight performance pants to your trail kit with the Terrebone Joggers: breathable and quick-drying with a comfortable waistband and cuffs, and a bit of protection from the elements, thanks to a PFC-free DWR finish (durable water repellent coating that does not contain perfluorinated chemicals). They're perfect for the trail, bouldering and yoga. Made in a Fair Trade Certified factory.

Exceptional waterproof/breathable performance, all-day comfort and long-lasting waterproof durability

Simple and unpretentious, our trusted Torrentshell 3L Pants use 3-layer H2No® Performance Standard technology for exceptional waterproof/breathable performance, all-day comfort and long-lasting waterproof durability. Inseam is 32"; also available in 30" inseam. Fair Trade Certified™ sewn.

Designed for under-wader insulation, our Tough Puff Pants are so comfortable you’ll wear them everywhere

Designed for under-wader insulation, our Tough Puff Pants are so comfortable you’ll wear them everywhere. The same stretchy, durable face fabric found in our Tough Puff Hoody is combined with breathable FullRange® stretch insulation for performance, warmth and motion. Fair Trade Certified™ sewn.

For the passionate anglers, for the ones who don't fish by the book.

The Simms CX Fishing Bib wasn't designed for hobbyist, this is for the passionate, for the ones who don't fish by the book. We built this from the deck up to keep you dry and regulated.

These waterproof, breathable bibs bring feature-rich details and stay-dry performance when needed most.

These waterproof, breathable bibs bring feature-rich details and stay-dry performance when needed most.

Waterproof-breathable fishing bibs

When Mother Nature flips the switch to bleak, blustery and torrential, slip into the waterproof-breathable Simms Challenger Bib for fortified protection from whatever comes next.

Keep it cozy and comfortable

Lounging around the campfire or telling fishing stories, keep it cozy and comfortable with the Simms Challenger Sweat Pants.

Pants equipped for deep-freeze conditions

Pants equipped for deep-freeze conditions. Subzero mornings? No sweat. Simms' Coldweather Pants combat the conditions thanks to micro fleece-lined internals and hand-warmer pockets. Angler-appreciated extras include COR3™ fabric technology; an adjustable waist with a corrosion-fighting center-front snap; and articulated knees for bolstered durability and massive mobility.

Built for life beyond the water

Hard-working stretch-woven performance pant built for life beyond the water.

Perfect for layering under your waders!

Simms ExStream Core Bottom features a two-layer weave to trap the heat close to your body. The tapered fit lets you layer them under your waders, and ankle cuffs mean easy integration with waders and boots.

Under Wader Fleece Pant

Double layer fleece pants for extra insulation against the ice-cold water of winter steelhead season.

Steelhead season is synonymous with cold water and even colder weather. The double-layer fleece of our men's Fjord Pants holds its loft and traps heat to insulate and keep the chill away under the pressure of the river.

The stretch-woven cuff and stirrup design helps to eliminate cold spots at the boot-wader interface. This pant will help you stay warm in your waders as you explore deep, cold steelhead waters, so you can reap the rewards of fall and winter days on the river.
 

Reliable warmth inside your waders

Short days and icy waters are part of the winter wadint experience, but dedicated winter anglers are rewarded with dramatic light and solitude on the water. Our men's Fleece Midlayer Bottom sets you up for reliable warmth inside your waders on the coldest days. A grid-fleece interior traps heat next to your body without adding bulk or limiting your range of motion. A front zip offers easy access when nature calls. Tapered lower legs integrate easily with boots and waders.

Guide-caliber, stretch-woven pant

Guide-caliber, stretch-woven pant that brings ultimate mobility and rugged durability to the trail, boat and wet-wading days of summer.
 

Designed to provide maximum warmth, wicking and protection

When days get shorter, stay in the game longer with our Heavyweight Baselayer Bottoms powered by stretch micro-grid fleece for optimum mobility, warmth and moisture wicking comfort.

Delivers dryness on multiple levels

These pants are made to go with the Hyalite rain shell jacket or without. They feature ripstop waterproof-breathable construction and 2 way side leg zippers that minimize corrosion, while boosting ventilation.

Next-to-skin bottom layer

Simms' Lightweight Baselayer Bottom is the essential next-to-skin layer for building a rock-solid foundation that prioritizes all-day mobility, warmth and wicking.

High-loft insulation without the bulk

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 an effort to stay warm. Our men's MidStream Insulated Pant features PrimaLoft Silver for high-loft insulation without undue bulk or weight. It's cut for a pant-like fit, but still layers easily under waders for cold-weather warmth. The reinforced seat and knees handle general outdoors wear and tear, and a zip fly and hand-warmer pockets maintain all-around utility.

Powerful UPF 50 protection

Simms' Superlight Pants wick moisture, dry in a flash and stave off scorching sun with powerful UPF 50 protection.

Lightweight and fast drying

Brisk morning to afternoon scorcher, Simms' lightweight, fast drying Superlight Zip-Off Pants quickly convert from full-length to easy wearing shorts.

Our warmest midlayer bottom

Our warmest midlayer for cold days, the M's Thermal Pants feature a grid-fleece interior that traps heat next to skin, without adding bulk or limiting range of motion.

Ultra-breathable rain gear for extreme wet and windy conditions

These Simms waterproof pants are made with 3-layer Toray fabric technology with a micro-porous coating, membrane layer, and tricot backing to keep you protected in a summer storm. Elastic waist makes them easy to pull over shorts or pants, and they provide a low-bulk wind and water barrier, especially for warmer, humid climates. They're highly packable and ideal for travel or keeping on the boat. 

Next-to-skin layer

Simms Waderwick Core Bottom, Layering for the long haul, formulated for all-season comfort. Between your skin and advanced outerwear, Simms' new Waderwick™ Core Bottoms optimize comfort thanks to double-knit fabric that mechanically wicks moisture. Four-season performance stems from COR3™ qualities such as an odor-killing anti-odor treatment. Two-way mechanical-stretch-knit fabric improves mobility over previous-generation Waderwick™ Core fabrics.

Lightweight, fully waterproof

Lightweight, fully waterproof Waypoints Pants stuff inside a low-profile pocket, perfect for packs and boat bags and ready to keep you dry in a moment's notice.

The ultimate performance solution for your on-deck adventures

ProDry Bib is the ultimate performance solution for your on-deck adventures, keeping you exceedingly dry through the harshest fishing conditions.