Waterproof RiRi front zipper. Durable puncture resistant 5-Layer seat and legs with no inside leg seam eliminating leak points from abrasion points. Breathable 4-Layer upper for moisture vapor transfer. Sonic 2.0 seams. Two Micro-fleece lined hand warmer pockets with water resistant zippers. Suspender system converts waders from chest to waist high without removing suspenders. Anatomically correct left and right neoprene booties. Flip out internal zippered storage pocket. Stretch wade belt with low profile DuraFlex buckle and belt loops. D-Ring on back for net. Core INS removable insulation system compatible.