Simms M’s G4Z Guide Wader – Ultimate Protection for the Hardcore Angler For those who push the limits in the most extreme fishing environments, the Simms M’s G4Z Guide Wader is the pinnacle of durability, breathability, and performance. Made in Bozeman, Montana, this best-in-class wader is designed for relentless anglers who demand unmatched comfort and rugged waterproof protection. Featuring Simms’ most durable GORE-TEX® fabric package, the G4Z wader combines a 4-layer Pro lower and 3-layer Pro upper for superior abrasion resistance and all-day dryness. The fully waterproof YKK AQUASEAL® front zipper ensures maximum flexibility and convenience, while an ergonomic fit, upgraded suspender system, and enhanced storage options elevate the G4Z Guide Wader to elite status. Key Features: Most Durable GORE-TEX® Construction – 4-layer GORE-TEX® Pro lower and 3-layer GORE-TEX® Pro upper provide best-in-class waterproof breathability and abrasion resistance. Fully Waterproof YKK AQUASEAL® Zipper – A stitchless center-front zipper delivers maximum flexibility, mobility, and leakproof protection. Revolutionized Suspender System – A spacer mesh suspender package with cam-lock quick adjustments offers ergonomic comfort and breathability for long days on the water. Enhanced Storage & Warmth – Dual zippered stretch chest pockets for quick access gear storage and zippered, fleece-lined handwarmer pockets for instant warmth in cold conditions. Submersible Interior Storage – TRU® ZIP waterproof pockets keep valuables and electronics protected from the elements. Anatomically Engineered Stockingfeet – Compression-molded neoprene stockingfeet provide an improved boot fit and eliminate lace bite. Snag-Free Gravel Guards – Highly abrasion-resistant 2mm neoprene guards prevent debris entry and enhance durability. Low-Profile, Adjustable Wading Belt – Upgraded neoprene belt delivers easy adjustment and increased lumbar support for all-day comfort. Extended 4-Layer Front Thigh Protection – Improves comfort and durability, reinforcing high-wear areas for longevity. Made in the USA – Handcrafted in Bozeman, Montana, and individually tested for absolute waterproof integrity. Fabric & Weight Upper: 3-layer GORE-TEX® Pro Lower: 4-layer GORE-TEX® Pro Stockingfoot & Gravel Guard: 100% Neoprene Weight: 50.8 oz. (1439 g) – Size Medium Style Number: PG-13960 Backed by the best wader warranty in fishing—60-day no-questions-asked replacement for leaks and 365-day complimentary repairs—the Simms G4Z Guide Wader is built for those who refuse to compromise in the harshest fishing conditions.