Fastening: Snap Cargo Tailored 1 The Fluid Speed trousers offer an optimal level of comfort and performance thanks to their lightweight construction, stretch inserts at the lower waist and the pre-shaped leg design in the riding position. Developed and tested on some of the most demanding terrain around the globe, the sporty cut fluid trousers are ideal for many forms of off-road riding. 3D pattern construction for added rider comfort and unparalleled freedom of movement. High performance faux leather on the knees for a high level of heat resistance, grip and comfort. Snap closure for a secure, tailored fit Main construction made from 600D poly fabric. The stretch fabric inserts in the crotch, at the knees and at the back of the waist ensure improved rider comfort. Blended fabric lining for improved rider comfort. Material: 100% polyester.