Features of the Mountain Hardwear Women's Kor Cirrus Hybrid Hoody Lightweight and breathable 20D stretch ripstop Pertex Quantum Air fabric Primaloft Gold Active, a Highly breathable stretch Insulation, is mapped for core warmth Two secure hand pockets and left secure chest pocket Articulated Fit with seamless underarm gusset Fabric Details Pertex Quantum Air 20D Stretch Ripstop (59% Recycled Nylon, 41% Nylon