The Orvis Ultralight Convertible Men's Wader is known for its superior comfort and performance on the water. The Ultralight Convertible is remarkably versatile, and innovative, designed in an incredibly lightweight package that doesn't sacrifice durability or performance. Outer shell: 100% nylon. Membrane: Bi-component Polyurethane. Liner: 100% Nylon TricotThe Orvis Ultralight Convertible wader was awarded best in class in 2018 from the Gear Institute and Fish Alaska's Editor's Choice award for 2019.Features: Modern Fit 4 Layer waterproof breathable nylon shell fabric FIDLOCK SNAP magnetic fasteners for quick and effortless waist high conversion External storage pocket with YKK Aquaguard zipper Integrated tool dock and fly patch Anatomical Neoprene Booties Integrated Gravel Guard reduces drag Low profile seam construction with strategic reinforcement in high-stress areas of the wader Internal zipper pocket with 4-way stretch mesh Low profile belt loops with 1.5" stretch belt included Approximate weight: 35 oz.