The monochromatic, basket weave pattern not only adorns the face of this cover set, but is also used in the piping accent. Silverbirch is also blocked in both gray and black solid fabric as well. The fabric content for the face of the cover is a blend of polyester and nylon. Britax has been a pioneer in child passenger safety for more than 35 years, with a legacy of leadership in developing innovations that enhance the safety of child car seats and improve their ease of installation and use. Our uncompromising focus has made Britax the best-selling child seat in Europe and one of the brands most trusted by American parents and caregivers since entering the U.S. market in 1996. At Britax, our commitment to improving child safety is unparalleled, as evidenced by the fact that all Britax products undergo the most rigorous testing in our industry at five Britax testing facilities worldwide. At Britax, we also work closely with vehicle manufacturers to encourage design improvements that enhance the performance of child car seats. In addition, Britax maintains an ongoing dialogue with consumers, child passenger safety technicians and other child safety advocates to ensure proper installation and use of child car seats and develop new ideas to improve their safety and ease of use.