About the Gore C5 Windstopper Gore-Tex Active Trail PantTBe prepared for impending thunderstorms & all-day wet rides with these light but fully sealed pants. Designed with mountain bikers in mind, your technical riding & pedaling ability will remain unhindered, even as the weather deteriorates around you. Key FeaturesGORE-TEX Active fabric is softer and quieter in use for higher comfortLightweight, extremely breathable, waterproof and windproofZippers at lateral hem for easy access with shoes About Gore Wear Gore strive to push the boundaries of fabric technology, through a never-ending process of improvement. You can see Gore\\\'s commitment to this process in the engineering of our prototypes, right through to thoughtful details in the end product. Once Gore have developed a product as far as it will go, they just keep on going. Gore collaborate with professional athletes to research, to develop and to test function-first apparel that sets new standards in comfort and protection. Gore innovate so that you can experiment more. So that you can take on the elements, push your performance, and challenge your limits. Gore Bottoms Sizing Guide S M L XL XXL Waist 73-78 cm 79-84 cm 85-90 cm 91-96 cm 97-102 cm Hip 85-90 cm 91-96 cm 97-102 cm 103-108 cm 109-114 cm Cycling Tights and Trousers Buying Guide