Result Mens Osaka TECH Performance Softshell Jacket Polyester, , Water repellent Breathable 3,000mvp Windproof. TECH Performance Soft Shell Technology. 3 layer waterproof 7,000mm bonded fabric:. Outer-layer: T750D/144F Polyester combed pile Soft-Shell. Mid-layer: TPU waterproof, breathable & windproof membrane.