The Q36.5 Adventure Winter bib tights are designed for various terrains. They are entirely made from a 100% recycled microfleece fabric with a durable water-repellent treatment. An Extra Value Power Mesh insert in the quadriceps and knees creates a second outer layer. In the event of a collision, these extra protective pockets allow the mesh to slide over the fabric to help prevent friction with the skin. UF Knit FleeceEco: a new patented compact knit fabric with a double-sided construction that includes a robust, water-repellent outer face and a microfleece inner face for thermal insulation. Made with 100% recycled lines. C-Interface Technology™ The redesign of the construction in the crotch area has been made possible by our innovative cutting pattern that eliminates the central seams which typically create pressure and discomfort while seated on the saddle. The new pattern replicates the contact surface of the saddle.