Simms G4Z Wader Simms' highest-tech, hardest charging wader - the USA-made G4Z Stockingfoot brings best-in-class waterproof breathability, rugged durability and unmatched comfort to the remote coordinates and unforgiving conditions you call home. * Simms' most durable GORE-TEX® fabric package; 4-layer GORE-TEX® Pro lower and 3-layer GORE-TEX® PRO upper * Patented compression-molded stockingfeet for enhanced comfort and improved boot fit/lace bite * Fully waterproof YKK AQUASEAL center-front zipper installed with a stitchless construction for maximum flexibility and comfort * Large, dual zippered stretch woven chest pockets provide ample storage and quick access to fishing necessities * Zippered handwarmer pockets with upgraded, higher pile fleece for enhanced warmth and shortened dry time for wet hands * Interior storage pockets constructed using fully-waterproof and submersible TRU ZIP® zipper * Revolutionized spacer mesh suspender package provides enhanced comfort with improved breathability, ergonomic fit and quick-adjust cam-lock suspender hardware; includes TPU coated webbings straps for net attachment * Front and back leg seams distinctive to Simms waders; extended 4-layer in front thigh area improves durability and comfort for long days on the water * Snag-free neoprene gravel guards built using highly abrasion and puncture resistant 2mm neoprene; updated neoprene wading belt allow for easy adjustment and increased lumbar support * Made in Bozeman, MT USA * This product is intended for severe wet conditions. Made with PFAS chemicals FABRIC TECH: Upper: 3-layer GORE-TEX® Pro Lower: 4-layer GORE-TEX® Pro Stockingfoot: Gravel Guard: 100% Neoprene WEIGHT: 50.8 oz. (1439 g) in size Medium ITEM #: PG-13960