Simms G4 PRO Waders | Simms Waders For Fly-Fishing – Fins and Feathers Bozeman
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Simms G4 PRO Waders

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  • $449.95
  • Regular price $799.95
  • Will be in stock after

Price: $449.95

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Simms G4 Pro Wader

The Simms G4 PRO wader features the most durable and comfortable Gore-Tex fabric package of any waders. Our Bozeman fly fishing guides rely on these waders for reliable performance while drifting and wading the waters around Bozeman like the Yellowstone, Madison, and Gallatin rivers.

Simms G4 PRO waders are made just down the road from our Bozeman fly shop. 

Simms G4 Pro Wader Banner

Simms G4 PRO Stockingfoot Wader

Simms' most durable wader that's been meticulously refined to offer features and functionality that meet the demands of the world's most discerning guides and anglers. 


  • 3-layer Gore-Tex Pro Shell upper/4-layer Gore-Tex Pro Shell lower for rugged durability in the water and on the trail
  • Patented baffled, compression-molded stockingfeet for enhanced comfort and improved boot fit/lace bite
  • Top zippered chest pocket with fly patch/tool docking station for easy access to fishing essentials
  • Zippered, micro-fleece lined reach-thru hand-warmer pocket for strategic storage and cold-weather reprieve
  • Built-in, lower profile GORE-TEX belt loops for enhanced strength and durability
  • Adjustable spacer air-mesh suspender system with opposing Duraflex buckles for waist-high conversion, now with a fabric suspender divider
  • Sharkfin buckle for convenient hemostat retention
  • Patented front & back leg seams for effortless mobility and increased durability
  • Patented 2mm abrasion resistant built-in gravel guards
  • Anatomically engineered stockingfeet
  • Made in Bozeman, Montana USA



  • GORE-TEX® PRO SHELL fabric is waterproof, exceptionally lightweight and offers the ultimate in breathability, durability and extended comfort. Constructed with a woven backer, GORE-TEX® Pro Shell garments slide easily over other layers and offer exceptional tear strength and internal abrasion-resistance

Size Chart

Simms Men's Wader Size Chart | Bozeman Fly Shop

Wader Care


The #1 tip to prolonging the life of a wader is drying your waders. It is important to dry your waders out after each use. We recommend drying the inside first and then the outside. When drying the outside you can pull your gravel guards up until the feet are dry and then flip them down to dry the rest of the wader


Use a front load machine or hand wash. Use cold water and normal detergent that does not contain bleach. Once you have washed the waders make sure you dry them properly start by drying the inside first. Never put your waders in the dryer, the heat will adversely affect the seam tape on your waders and will void your warranty.


The right fit goes a long way to extending the life of your wader. When determining your size, use exact body measurements as Simms has already provided extra room for layering and movement within the size matrix.


Do not store inside your car for long periods of time excess heat will damage your waders.


Always put your waders on using a protective mat to shield the neoprene feet from rocks. 


Do not wear jeans under your waders. Jeans are highly abrasive wearing on your waders from the inside out. Furthermore, cotton pants like jeans and sweatpants do not transfer moisture away from your body. The use of proper layering under your waders will help wick moisture away from your body and will enable the waders to breathe.


Most stain removers will work fine on our waders. Do not use products that contain bleach.

Simms Custom Waders 

We are able to offer a multitude of custom options and extended sizes for Simms waders. Email us at our Bozeman Fly Shop to order custom waders from Simms.

Simms Custom Wader Information | Bozeman Fly Shop

Simms Custom Wader Information | Bozeman Fly Shop


2019 Simms Warranty & Repair Policy Update 

At Simms we are always working to improve our customer experience and we have some important changes in the Simms Guarantee and our warranty & repair policy. On January 1, 2019 Simms will introduce a new Simms Guarantee and implement changes to our warranty & repair policy that will ensure Simms remains the brand of choice for anglers in North America. The updated Simms Guarantee and policies listed below will ensure that consumers can purchase Simms with confidence in the reliability of our products and that if they have a warranty claim they’ll receive quick service at a fair price.



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