Simms G4 Pro Jacket

The next generation in rain jackets - the G4 Pro Jacket is our most technical jacket and features GORE-TEX® Pro Shell fabric for incredible performance and durability. Our staff`s choice jacket for Steelhead fishing in northern BC.

The most breathable, dependable storm jacket on the market. We've used it from Chile to Northern BC, taken it to Mongolia and back to fish the Bow. Using GORE-TEX® Pro Shell fabric, and including armpit-zips, there isn't a better breathing, more waterproof jacket on the market.

With enough pockets to hold two Intruder boxes, Taimen Mouse Flies, and all the gadgets you could ever need (including two built in Zingers, and Fly Patch), the G4 jacket eliminates any need for an additional vest or chest pack, while it wicks sweat away from your body. 

On the last day of October, Brent took a 'Babine Dip' to above his waders, yet managed to stay completely dry, with the tightened wrist and waist straps on his G4. Probably a good thing, considering it was below 0º, we don't know of any other jacket that can make that claim.

  • 3-layer GORE-TEX® Pro Shell fabric is exceptionally lightweight and offers the ultimate in breathability, durability and extended comfort
  • Heavier nylon face fabric in shoulders for additional durability and lighter weight nylon face fabric in body for packability
  • Bellowed chest pockets with hook & loop closure under storm flap
  • Center-front zipper and 2 zippered chest pockets feature YKK® water-resistant zippers with anti-corrosion sliders
  • Patented built-in retractors and tippet pockets featuring Schoeller®-dynamic stretch fabric
  • The only rain jacket in the Simms line to include pit zips - offering additional ventilation
  • Quick-drying, microfleece-lined hand warmer pockets & adjustable, breathable stretch cuffs
  • Lightweight adjustable storm hood offers superior coverage & protection
  • Large back pocket with vertical water-resistant YKK® zipper
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