The Velox GORE® Windstopper® Softshell wind collar covers a wider part of the chest than the Karma, while offering equally excellent moisture management, insulation, wind blocking, and water repellent properties. The Velox WSP is soft, extremely comfortable, and ultra light. Outer shell: mesh; WINDSTOPPER® Soft Shell 3L ripstop stretch. Waterproofing & Breathability: highly breathable; water repellent; windproof. Composition: 58% Polyester, 33% Polyamide, 6% ePFTE, 3% Elastane. Fit: ergonomic fit. Features: overlock seams; stretchable.