The simms g4 pro wading jacket is arguably the highest quality and most feature laden all weather jacket ever made specifically for fly fishing.
Simms g4 jacket review.
With its improved gore tex pro shell fabric updated waterproof ykk zippers and loads of new features.
This year simms updated its already legendary g4 pro jacket to make it even stronger lighter and more waterproof than ever before.
The g4 pro jacket is simms highest performing most durable jacket and backed by hundreds of hours of field testing by professional guides in the harshest conditions.
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This is a pretty remarkable accomplishment given the old g4 s reputation of durability.