The Bi-Stretch Jeans are slim fitting motorcycle jeans with fantastic super stretch properties (stretches in both directions) for maximum comfort when riding. They are made from a mix of denim Cordura & stretch polyester making for a tough yet flexible pair of jeans & there is a soft polycotton lining for extra comfort. They come with D3O knee protectors which can be height adjusted to suit & there is safety stitching in key areas. If you re after a pair of jeans for riding in that will offer you the best in comfort & flexiblitity then look no further than the Richa Bi-Stretch Jeans. Features Slim fit Constructed from a mix of denim Cordura & stretch polyester Soft polycotton lining Safety stitching all over the pants Super stretch for highest comfort D3O knee impact protection