Sportsman Supply Inc. Redington Sonic Pro Zip Front Fishing Wader, Driftwood/Basalt, X-Large nylon Awarded the Kudos Award in the Wader category for Fly Rod and Reel magazine 4 layer fabric on lower leg and seat for added durability Ergonomic hand warmer pockets lined with brushed micro fleece Laser cut exterior pockets with YKK water resistant zippers Interior welded storage pocket