Mens G4Z Stockingfoot | Simms

The Last Wader You'll Ever Need to Buy

The Simms G4Z Stockingfoot is the pinnacle of wader engineering — USA-made and built for anglers who refuse to compromise. Whether you're swinging flies on the Deschutes in October or grinding through a steelhead run on the Skagit in February, the G4Z delivers best-in-class waterproof breathability with the durability to hold up season after season in the toughest PNW conditions.

Built for the Most Demanding Water
Constructed with GORE-TEX Pro Shell fabric, the G4Z is Simms' most breathable, most packable, and most technically advanced wader. The stockingfoot design pairs with your choice of wading boot for a customized fit on uneven terrain — critical when you're miles from the trailhead.

Comfort That Lasts All Day
The articulated patterning and anatomical fit reduce fatigue on long days, so you stay focused on the fish, not your gear. Interior features — including a waterproof chest pocket — keep your essentials dry and accessible when it matters most.

Key Features:

• GORE-TEX Pro Shell — best-in-class waterproof breathability
• USA-made construction
• Stockingfoot design for customized boot pairing
• Articulated patterning for all-day comfort
• Waterproof chest pocket
• Available in sizes M through XXL (short, regular, king, and large inseam options)
• Backed by Simms' industry-leading warranty

From technical spring creek days to multi-day steelhead expeditions, the Simms G4Z Stockingfoot is the wader serious PNW anglers trust when conditions get real.