The successors to the RS20K are here to protect you from the elements in all circumstances. New outer fabric with 3-layer laminated TPU waterproof membrane. - Waterproof column 25,000mm - Breathability rating 3000g/m2 - All seams heat-sealed - YKK waterproof external zips - Double two-way zip closure - Double external flaps covering the zips - Cargo-style pockets with oversized flap - Partially elasticated waist for a good fit - Fully adjustable braces with quick-release clips - Reinforcement panels at the knees - Easy access to boots via zip fasteners - Ankle cinch straps - Easy-grip cinch straps - Outer fabric 70% Ripstop Nylon, 30% Polyester - Lining 100% Polyester